diff --git a/filter_inputs.php b/filter_inputs.php
index 6f6db3d..a376a41 100644
--- a/filter_inputs.php
+++ b/filter_inputs.php
@@ -13,95 +13,104 @@ $host = filter_input(INPUT_GET, 'host', FILTER_VALIDATE_REGEXP, ['options' => ['
 $saveAs = filter_input(INPUT_GET, 'saveAs', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => $fileNameRegex]]);
 $compareWith = filter_input(INPUT_GET, 'compareWith', FILTER_VALIDATE_URL);
 
-$inputs = filter_input_array(INPUT_GET, [
-  'iR'      => ['filter' => FILTER_VALIDATE_INT],
-  'exclude' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
 
-  'sL'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
-  'sP'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'P0'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'Pn'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'PS'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
-  'PA'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
-  'PU'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
-  'PE'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'PP'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'PM'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'PO'          => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
-  'PR'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'send-ip'     => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'n'           => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'R'           => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'dns-servers' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
+if ($lan) {
+  $targets = $lan;
+  $inputs = $LANSCAN_OPTIONS;
+} else if ($host) {
+  $targets = $host;
+  $inputs = $HOSTSCAN_OPTIONS;
+} else {
+  $inputs = filter_input_array(INPUT_GET, [
+    'iR'      => FILTER_VALIDATE_INT,
+    'exclude' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
 
-  'sS'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sT'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sA'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sW'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sM'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sF'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sN'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'sX'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'scanflags'  => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^([URG|ACK|PSH|RST|SYN|FIN]+)$|^([0-2]?\d?\d)$/"]],
-  'sI'         => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^[a-zA-Z\d:.-]+(:\d+)?$/"]],
-  'sO'         => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'b'          => FILTER_VALIDATE_DOMAIN,
-  'traceroute' => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'reason'     => ['filter' => FILTER_VALIDATE_BOOLEAN],
+    'sL'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
+    'sP'          => FILTER_VALIDATE_BOOLEAN,
+    'P0'          => FILTER_VALIDATE_BOOLEAN,
+    'Pn'          => FILTER_VALIDATE_BOOLEAN,
+    'PS'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
+    'PA'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
+    'PU'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
+    'PE'          => FILTER_VALIDATE_BOOLEAN,
+    'PP'          => FILTER_VALIDATE_BOOLEAN,
+    'PM'          => FILTER_VALIDATE_BOOLEAN,
+    'PO'          => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
+    'PR'          => FILTER_VALIDATE_BOOLEAN,
+    'send-ip'     => FILTER_VALIDATE_BOOLEAN,
+    'n'           => FILTER_VALIDATE_BOOLEAN,
+    'R'           => FILTER_VALIDATE_BOOLEAN,
+    'dns-servers' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
 
-  'p'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
-  'F'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'r'          => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'top-ports'  => FILTER_VALIDATE_INT,
-  'port-ratio' => ['filter' => FILTER_VALIDATE_FLOAT, 'options' => ['min_range' => 0, 'max_range' => 1]],
+    'sS'         => FILTER_VALIDATE_BOOLEAN,
+    'sT'         => FILTER_VALIDATE_BOOLEAN,
+    'sA'         => FILTER_VALIDATE_BOOLEAN,
+    'sW'         => FILTER_VALIDATE_BOOLEAN,
+    'sM'         => FILTER_VALIDATE_BOOLEAN,
+    'sF'         => FILTER_VALIDATE_BOOLEAN,
+    'sN'         => FILTER_VALIDATE_BOOLEAN,
+    'sX'         => FILTER_VALIDATE_BOOLEAN,
+    'scanflags'  => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^([URG|ACK|PSH|RST|SYN|FIN]+)$|^([0-2]?\d?\d)$/"]],
+    'sI'         => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^[a-zA-Z\d:.-]+(:\d+)?$/"]],
+    'sO'         => FILTER_VALIDATE_BOOLEAN,
+    'b'          => FILTER_VALIDATE_URL,
+    'traceroute' => FILTER_VALIDATE_BOOLEAN,
+    'reason'     => FILTER_VALIDATE_BOOLEAN,
 
-  'sV'                => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'version-light'     => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'version-intensity' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 9]],
-  'version-all'       => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'version-trace'     => ['filter' => FILTER_VALIDATE_BOOLEAN],
+    'p'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
+    'F'          => FILTER_VALIDATE_BOOLEAN,
+    'r'          => FILTER_VALIDATE_BOOLEAN,
+    'top-ports'  => FILTER_VALIDATE_INT,
+    'port-ratio' => ['filter' => FILTER_VALIDATE_FLOAT, 'options' => ['min_range' => 0, 'max_range' => 1]],
 
-  'O'            => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'osscan-limit' => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'osscan-guess' => ['filter' => FILTER_VALIDATE_BOOLEAN],
+    'sV'                => FILTER_VALIDATE_BOOLEAN,
+    'version-light'     => FILTER_VALIDATE_BOOLEAN,
+    'version-intensity' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 9]],
+    'version-all'       => FILTER_VALIDATE_BOOLEAN,
+    'version-trace'     => FILTER_VALIDATE_BOOLEAN,
 
-  'T0'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'T1'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'T2'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'T3'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'T4'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'T5'                  => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'min-hostgroup'       => ['filter' => FILTER_VALIDATE_INT],
-  'max-hostgroup'       => ['filter' => FILTER_VALIDATE_INT],
-  'min-parallelism'     => ['filter' => FILTER_VALIDATE_INT],
-  'max-parallelism'     => ['filter' => FILTER_VALIDATE_INT],
-  'min-rtt-timeout'     => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
-  'max-rtt-timeout'     => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
-  'initial-rtt-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
-  'max-retries'         => ['filter' => FILTER_VALIDATE_INT],
-  'host-timeout'        => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
-  'scan-delay'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
-  'max-scan-delay'      => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'O'            => FILTER_VALIDATE_BOOLEAN,
+    'osscan-limit' => FILTER_VALIDATE_BOOLEAN,
+    'osscan-guess' => FILTER_VALIDATE_BOOLEAN,
 
-  'f'           => ['filter' => FILTER_VALIDATE_INT],
-  'mtu'         => ['filter' => FILTER_VALIDATE_INT],
-  'D'           => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
-  'S'           => ['filter' => FILTER_VALIDATE_IP],
-  'e'           => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^[a-z\d]+$/"]],
-  'g'           => ['filter' => FILTER_VALIDATE_INT],
-  'source-port' => ['filter' => FILTER_VALIDATE_INT],
-  'data-length' => ['filter' => FILTER_VALIDATE_INT],
-  'ip-options'  => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^\"(R|T|U|L [\da-zA-Z-.: ]+|S [\da-zA-Z-.: ]+|\\\\x[\da-fA-F]{1,2}(\*[\d]+)?|\\\\[0-2]?[\d]{1,2}(\*[\d]+)?)\"$/"]],
-  'ttl'         => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
-  'spoof-mac'   => ['filter' => FILTER_VALIDATE_MAC],
-  'badsum'      => ['filter' => FILTER_VALIDATE_BOOLEAN],
+    'T0'                  => FILTER_VALIDATE_BOOLEAN,
+    'T1'                  => FILTER_VALIDATE_BOOLEAN,
+    'T2'                  => FILTER_VALIDATE_BOOLEAN,
+    'T3'                  => FILTER_VALIDATE_BOOLEAN,
+    'T4'                  => FILTER_VALIDATE_BOOLEAN,
+    'T5'                  => FILTER_VALIDATE_BOOLEAN,
+    'min-hostgroup'       => FILTER_VALIDATE_INT,
+    'max-hostgroup'       => FILTER_VALIDATE_INT,
+    'min-parallelism'     => FILTER_VALIDATE_INT,
+    'max-parallelism'     => FILTER_VALIDATE_INT,
+    'min-rtt-timeout'     => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'max-rtt-timeout'     => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'initial-rtt-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'max-retries'         => FILTER_VALIDATE_INT,
+    'host-timeout'        => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'scan-delay'          => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
+    'max-scan-delay'      => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
 
-    //'6' => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'A'            => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'send-eth'     => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'privileged'   => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'V'            => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'unprivileged' => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'h'            => ['filter' => FILTER_VALIDATE_BOOLEAN],
-  'stylesheet'   => ['filter' => FILTER_VALIDATE_URL],
-], false) ?: $LANSCAN_OPTIONS;
+    'f'           => FILTER_VALIDATE_INT,
+    'mtu'         => FILTER_VALIDATE_INT,
+    'D'           => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
+    'S'           => ['filter' => FILTER_VALIDATE_IP],
+    'e'           => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^[a-z\d]+$/"]],
+    'g'           => FILTER_VALIDATE_INT,
+    'source-port' => FILTER_VALIDATE_INT,
+    'data-length' => FILTER_VALIDATE_INT,
+    'ip-options'  => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => "/^\"(R|T|U|L [\da-zA-Z-.: ]+|S [\da-zA-Z-.: ]+|\\\\x[\da-fA-F]{1,2}(\*[\d]+)?|\\\\[0-2]?[\d]{1,2}(\*[\d]+)?)\"$/"]],
+    'ttl'         => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
+    'spoof-mac'   => FILTER_VALIDATE_MAC,
+    'badsum'      => FILTER_VALIDATE_BOOLEAN,
+
+      //'6' => FILTER_VALIDATE_BOOLEAN,
+    'A'            => FILTER_VALIDATE_BOOLEAN,
+    'send-eth'     => FILTER_VALIDATE_BOOLEAN,
+    'privileged'   => FILTER_VALIDATE_BOOLEAN,
+    'V'            => FILTER_VALIDATE_BOOLEAN,
+    'unprivileged' => FILTER_VALIDATE_BOOLEAN,
+    'h'            => FILTER_VALIDATE_BOOLEAN,
+    'stylesheet'   => FILTER_VALIDATE_URL,
+  ], false) ?: $LANSCAN_OPTIONS;
+}
\ No newline at end of file
diff --git a/index.php b/index.php
index d6c27e0..45560a6 100755
--- a/index.php
+++ b/index.php
@@ -35,7 +35,7 @@ Exemples: <?= $_SERVER['REMOTE_ADDR']; ?>/24 <?= $_SERVER['SERVER_NAME']; ?> 10.
           <button style="display: none;" type="submit" formmethod="get" formaction="scan.php"></button>
       </div>
       <div class="item">
-          <button class="ui teal icon submit button" type="submit" formmethod="get" formaction="options.php" onclick="lanInput.required=false">
+          <button class="ui teal icon submit button" type="submit" formmethod="get" formaction="options.php" onclick="targetsInput.required=false">
               <i class="sliders horizontal icon"></i>
           </button>
       </div>
@@ -48,7 +48,7 @@ Exemples: <?= $_SERVER['REMOTE_ADDR']; ?>/24 <?= $_SERVER['SERVER_NAME']; ?> 10.
   </nav>
 
   <main class="ui main container">
-    <h1 class="ui header">Précédents scans</h1>
+    <h1 class="ui header">Scans enregistrés</h1>
     <div class="ui large relaxed card">
       <div class="content">
         <div class="ui divided link list">
diff --git a/lanScan.xsl b/lanScan.xsl
index 3be554b..5bebd2c 100755
--- a/lanScan.xsl
+++ b/lanScan.xsl
@@ -116,7 +116,7 @@ Exemples: 192.168.1.0/24 scanme.nmap.org 10.0-255.0-255.1-254"/>
                                 <th>Adresse IP</th>
                                 <th>Nom</th>
                                 <th class="ten wide">Services</th>
-                                <th>Scanner</th>
+                                <th>Scanner les services</th>
                             </tr>
                         </thead>
                         <tbody>
@@ -243,14 +243,14 @@ $.toast({
                 </xsl:apply-templates>
             </td>
             <td>
-                <a class="ui right labeled mini teal icon button" onclick="this.getElementsByTagName('i')[0].className = 'loading spinner icon'">
+                <a class="ui mini icon labeled teal button" onclick="this.getElementsByTagName('i')[0].className = 'loading spinner icon'">
                     <xsl:attribute name="href">
                         <xsl:value-of select="$basedir"/>
                         <xsl:text>/scan.php?host=</xsl:text>
                         <xsl:value-of select="$hostAddress"/>
                     </xsl:attribute>
                     <i class="satellite dish icon"></i>
-                    <xsl:text>Scanner</xsl:text>
+                    <xsl:text>Services</xsl:text>
                 </a>
             </td>
         </tr>
diff --git a/options.php b/options.php
index fad845e..d7d19b2 100755
--- a/options.php
+++ b/options.php
@@ -41,7 +41,7 @@ include_once 'filter_inputs.php';
         <label for="targetsInput" title="Les cibles peuvent être spécifiées par des noms d'hôtes, des adresses IP, des adresses de réseaux, etc.
 Exemples: <?= $_SERVER['REMOTE_ADDR']; ?>/24 <?= $_SERVER['SERVER_NAME']; ?> 10.0-255.0-255.1-254">Cibles</label>
         <input id="targetsInput" type="text" name="targets" placeholder="Cibles" required
-          pattern="[a-zA-Z0-9._\/ \-]+" value="<?= $targets ?? $lan ?? $host; ?>" list="targetsList"
+          pattern="[a-zA-Z0-9._\/ \-]+" value="<?= $targets; ?>" list="targetsList"
           title="Les cibles peuvent être spécifiées par des noms d'hôtes, des adresses IP, des adresses de réseaux, etc.
 Exemples: <?= $_SERVER['REMOTE_ADDR']; ?>/24 <?= $_SERVER['SERVER_NAME']; ?> 10.0-255.0-255.1-254" />
       </div>
@@ -164,7 +164,7 @@ Exemples: <?= $_SERVER['REMOTE_ADDR']; ?>/24 <?= $_SERVER['SERVER_NAME']; ?> 10.
 
         <div class="title">
           <i class="icon dropdown"></i>
-          Techniques de scan
+          Spécifications des ports et ordre du scan
         </div>
         <div class="content">
           <div class="inline field" title="-sP">
diff --git a/scan.php b/scan.php
index 7cbdb00..88af3e5 100755
--- a/scan.php
+++ b/scan.php
@@ -3,15 +3,7 @@
 include_once 'config.php';
 include_once 'filter_inputs.php';
 
-if ($targets) {
-    $options = $inputs;
-} else if ($lan) {
-    $targets = $lan;
-    $options = $LANSCAN_OPTIONS;
-} else if ($host) {
-    $targets = $host;
-    $options = $HOSTSCAN_OPTIONS;
-} else {
+if (!$targets) {
     http_response_code(400);
     die('Paramètre manquant : targets, lan ou host');
 }
@@ -19,7 +11,7 @@ if ($targets) {
 if (!file_exists($SCANSDIR)) mkdir($SCANSDIR);
 
 $args = '';
-foreach ($options as $arg => $value) {
+foreach ($inputs as $arg => $value) {
     if (is_null($value)) {
         http_response_code(400);
         die("Valeur incorecte pour le paramètre $arg : " . filter_input(INPUT_GET, $arg, FILTER_SANITIZE_FULL_SPECIAL_CHARS));