Simple way of using multiple parameters in Python using argparse

potatoes.py

import argparse


parser = argparse.ArgumentParser()
parser.add_argument(
    '--potatoes', '-p',
    nargs='*',
    type=str,
    required=True,
    help='Type of potatoes that you like most'
)

args = parser.parse_args()

print('I think you said you like:')
for potato in args.potatoes:
    print('- {}'.format(potato))