diff --git a/joosc b/joosc
index a7e7f4a968f85a152460fb4544ea9f03fed85d8b..418a5fab5249fd865a35db059c65c20dd83b553e 100644
--- a/joosc
+++ b/joosc
@@ -1 +1,2 @@
-python3 joosc.py
+#! /bin/bash
+python3 joosc.py $1