code: def get_args():
      
      parser = argparse.ArgumentParser("FashionMNIST")
      parser.add_argument("--batch_size", type=int, default=128, help="batch size")
      parser.add_argument("--optimizer", type=str, default="SGD", help="optimizer")
      parser.add_argument("--epochs", type=int, default=200, help="epoch limit")
      parser.add_argument(
          "--learning_rate", type=float, default=0.001, help="learning rate"
      )
      parser.add_argument("--cutout", action="store_true", default=False, help="use cutout")
      parser.add_argument("--cutout_length", type=int, default=8, help="cutout length")
      parser.add_argument(
          "--model_path", type=str, default="./", help="Path to save the destination model"
      )
      return parser.parse_args()
docs: get args from command line