docstr: Add the command input options
docstr_tok: ["Add","the","command","input","options"]
code: def add_module_input_arg(self):
      """
      Add the command input options
      """
      self.arg_input_group.add_argument(
          "--image",
          type=str,
          default=None,
          help="file contain input data",
      )
      self.arg_input_group.add_argument(
          "--use_gpu",
          type=ast.literal_eval,
          default=None,
          help="weather to use gpu",
      )
  
file_path: PaddleHub/modules/image/semantic_segmentation/Extract_Line_Draft/module.py
imports: import argparse
  import ast
  import os
  import cv2
  from pathlib import Path
  from paddle.inference import Config, create_predictor
  from paddlehub.module.module import runnable, moduleinfo
  import numpy
  from .function import get_light_map_single, normalize_pic, resize_img_512_3d, show_active_img_and_save_denoise
label_desc: Use image node_id 6 for calling the ExtractLineDraft obj's underlying member method code with example usage: obj.add_module_input_arg() without return types