code: def parseArgs():
      
      parser = argparse.ArgumentParser()
      parser.add_argument("name", help="the file you want to split")
      parser.add_argument("out1", help="the name of the first file you want to output")
      parser.add_argument("out2", help="the name of the second file you want to output")
      return parser.parse_args()
docs: Parses arguments passed in via the command line