code: def get_parser():
      
      project_root = utils.get_project_root()
  
      # Get latest model folder
      models_folder = os.path.join(project_root, "models")
      latest_model = utils.get_latest_folder(models_folder)
  
      # Get command line arguments
      from argparse import ArgumentParser, ArgumentDefaultsHelpFormatter
      parser = ArgumentParser(description=__doc__,
                              formatter_class=ArgumentDefaultsHelpFormatter)
      parser.add_argument("-m", "--model",
                          dest="model",
                          help="where is the model folder (with a info.yml)?",
                          metavar="FOLDER",
                          type=lambda x: utils.is_valid_folder(parser, x),
                          default=latest_model)
      parser.add_argument("-o", "--override",
                          action="store_true", dest="override",
                          default=False,
                          help=("should the model be overridden "
                                "if it already exists?"))
      return parser
docs: Return the parser object for this script.