code: def parse_args():
      parser = argparse.ArgumentParser("Export model helper.")
      parser.add_argument(
          "--model",
          "-m",
          required=True,
          type=str,
          help="Name of the model",
      )
      parser.add_argument(
          "--no-preprocess",
          action="store_true",
          help="Do not include standard preprocess.",
      )
      args = parser.parse_args()
      return args
  
label_desc: Use image node_id 1 for calling a global function with example usage: parse_args() and returns: args