docs: def parse(self, configManager, config):
          """
          Parses commandline arguments, given a series of configuration options.
  
          Inputs: configManager - Our parent ConfigManager instance which is constructing the Config object.
                  config        - The _Config object containing configuration options populated thus far.
  
          Outputs: A dictionary of new configuration options to add to the Config object.
          """
  
          argParser = self.getArgumentParser(configManager, config)
          return vars(argParser.parse_args())