Python tricks
Basic argparse
#!/usr/bin/env python3
import argparse
def main():
parser = argparse.ArgumentParser(description='')
parser.add_argument('-f', '--file', nargs='+',
help='Input files', default=['/var/www/html/index.php'])
parser.add_argument('-i', '--interactive', action='store_true',
help='Interactive mode')
args = parser.parse_args()
print(f'{args.file=}')
print(f'{args.interactive=}')
if __name__ == "__main__":
main()