diff --git a/README.md b/README.md
index 74643e4..c008e8e 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ computer objct = HOSTNAME .
 sudo group = HOSTNAMEsudoers = ADgroup
 
 update: Added flag options no minimize the menu and add logging: see sudo sh ADconnection.sh --help
-Usage: sh ADconnection.sh [--help] [-d (ubuntu debug mode)]
+Usage: $ sh ADconnection.sh [--help] [-d (ubuntu debug mode)]
                           [-j admin domain (Simple direct join)
                           [-l (script output to log file)]
                           [-s (Discover domain)]