fix: use parser.error if not on debug mode

Author: aninhasalesp

youtool/cli.py

@@ -46,8 +46,8 @@ def main():
     except Exception as error:
         if args.debug:
             raise error
-            parser.error(error)
+        parser.error(error)
 
 
 if __name__ == "__main__":
-    main()
+    main()