import argparse
argp = argparse.ArgumentParser(prog=
'extract_region', description=
'Extract rs region from reference index genome')
argp.add_argument(
'-i', type=str, required=
True, help=
'The input file')
def _main():
argv = argp.parse_args()
print(argv)
if __name__ ==
'__main__':
_main()
