diff --git a/mlc/main.py b/mlc/main.py
index f18cecc68..2cf045aa5 100644
--- a/mlc/main.py
+++ b/mlc/main.py
@@ -163,52 +163,59 @@ def main():
         action_parser = subparsers.add_parser(action, help=f'{action.capitalize()} a target.')
         action_parser.add_argument('action', help='action type (run).', nargs='?', default=None)
         action_parser.add_argument('target', choices=['script', 'cache', 'repo'], help='Target type (script).', nargs='?', default=None)
-    
+        action_parser.add_argument('extra', nargs=argparse.REMAINDER, help='Extra options (e.g.,  -v)')
     
     # Parse arguments
     args = parser.parse_args()
+            
+    #logger.info(f"Args = {args}")
+
+    res = utils.convert_args_to_dictionary(args.extra)
+    if res['return'] > 0:
+        return res
+    
+    run_args = res['args_dict']
 
     # handle help in mlcflow
     if args.command in ['help']:
         help_text = ""
         if not args.action and not args.target:
-            print(main.__doc__)
-            sys.exit(0)
+            help_text += main.__doc__
         elif args.action and not args.target:
             if args.action not in ['script', 'cache', 'repo']:
                 logger.error(f"Invalid target {args.action}")
                 raise Exception(f"""Invalid target {args.action}""")
             else:
-                args.target = args.action
-                args.action = None
+                args.target, args.action = args.action, None
             actions = get_action(args.target, default_parent)
             help_text += actions.__doc__
-
             # iterate through every method
             for method_name, method in inspect.getmembers(actions.__class__, inspect.isfunction):
                 method = getattr(actions, method_name)
                 if method.__doc__ and not method.__doc__.startswith("_"):
                     help_text += method.__doc__
-            print(help_text)
-            sys.exit(0)
-        else:
+        elif args.action and args.target and run_args.get('tags'):
+            actions = get_action(args.target, default_parent)
+            if actions and hasattr(actions, args.command):
+                method = getattr(actions, args.command)
+                res = method(run_args)
+                if res['return'] > 0:
+                    logger.error(res.get('error', f"Error in {action}"))
+                    raise Exception(f"""An error occurred {res}""")
+            else:
+                logger.error(f"Error: '{args.command}' is not supported for {args.target}.")
+        elif args.action and args.target:
             actions = get_action(args.target, default_parent)
             try:
                 method = getattr(actions, args.action)
                 help_text += actions.__doc__
                 help_text += method.__doc__
-                print(help_text)
             except:
                 logger.error(f"Error: '{args.action}' is not supported for {args.target}.")
-            sys.exit(0)
-                
-    #logger.info(f"Args = {args}")
-
-    res = utils.convert_args_to_dictionary(args.extra)
-    if res['return'] > 0:
-        return res
+        if help_text != "":
+            print(help_text)
+        sys.exit(0)
 
-    run_args = res['args_dict']
     if hasattr(args, 'repo') and args.repo:
         run_args['repo'] = args.repo
         
diff --git a/mlc/script_action.py b/mlc/script_action.py
index 96a45c266..60809432c 100644
--- a/mlc/script_action.py
+++ b/mlc/script_action.py
@@ -320,6 +320,9 @@ def test(self, run_args):
         """
         return self.call_script_module_function("test", run_args)
 
+    def help(self, run_args):
+        # Internal function to call the help function in script automation module.py
+        return self.call_script_module_function("help", run_args)
 
     def list(self, args):
         """