diff --git a/iottadd.sh b/iottadd.sh
index e8933f2..917810f 100755
--- a/iottadd.sh
+++ b/iottadd.sh
@@ -18,6 +18,12 @@ elif [[ $1 == "-r" ]]; then
     fi
 
 
+elif [[ $1 == "-h" ]]; then
+    echo "iottadd.sh < -l | -r > < id > < pass >
+
+    -l for usage on local machine
+    -r for usage on server (remote)"
+
 else
     echo -e $RED"Expected \"-l\" or \"-r\""$RESET