diff --git a/cli.php b/cli.php
index a08946c..efdf6fd 100644
--- a/cli.php
+++ b/cli.php
@@ -153,6 +153,9 @@ class cli
       echo "Usage : ".$launcher;
       if ($this->EXPERT) echo " -expert";
       echo " -listmethods <class>\n";
+      echo "Usage : ".$launcher;
+      if ($this->EXPERT) echo " -expert";
+      echo " -listmethodsdetails <class>\n";
       exit;
     }
 
@@ -239,7 +242,12 @@ class cli
 
     // Execution of the class->method
     if (!isset ($argv[0]))
-      die ("No class to execute provided\n");
+    {
+      echo "No class to execute provided\n";
+      echo "Usage : $launcher -list\n";
+      echo "Usage : $launcher -expert -list\n";
+      exit;
+    }
     $class = $argv[0];
     if (! array_key_exists ($class, $classes) &&
         ! array_key_exists ($class, $shortClasses))