code: def cli_parse(parser):
      parser.add_argument(
          "-X",
          "--model-input-file",
          type=str,
          required=True,
          help="Model input file",
      )
  
      return parser
  
file_path: SALib/src/SALib/analyze/discrepancy.py
imports: from typing import Dict
  import numpy
  from scipy.stats import qmc
  from SALib.analyze import common_args
  from SALib.util import read_param_file, ResultDict, _check_groups
label_desc: Use image node_id 2 for calling a global function with example usage: cli_parse(parser) and returns: parser