diff --git a/docs/USAGE b/docs/USAGE
index 045a1dd..8bfb7d3 100644
--- a/docs/USAGE
+++ b/docs/USAGE
@@ -164,6 +164,8 @@ The DomFramework is designed to be used in console line too.
 You can pass the arguments like a string or an array with this syntax :
 ./cli/cli.php <controller class> <method> <param1> <param2>
 Example : ./cli/cli.php zones update data1 data2 "zone=newvalue1&param4=new"
+In the example, the param3 provided to the method will be an array containing
+two keys ("zone" and "param4" with the associated values)
 
 It is possible to have one dash (-) in the parameters. In this case, the
 informations are readed from the stdin.