diff --git a/index.html b/index.html
index a036f2bb..1b948be3 100644
--- a/index.html
+++ b/index.html
@@ -177,6 +177,9 @@
   Multiple values are allowed : '-e tt,p' will enumerate timthumbs and plugins
   If no option is supplied, the default is 'vt,tt,u,vp'
 
+--exclude-content-based '<regexp or string>'  Used with the enumeration option, will exclude all occurence based on the regexp or string supplied
+                                              You do not need to provide the regexp delimiters, but you must write the quotes (simple or double)
+
 --config-file | -c <config file> Use the specified config file
 
 --follow-redirection  If the target url has a redirection, it will be followed without asking if you wanted to do so or not