GitLab

Specifically, the long options corresponding to -T, -v, and -p are not all the same. There are --test-commandline, --test, and --Test. There are --port and --forward-port. The man page doesn't document the --verbose synonym for -v.

tor-fw-helper.c:

{"help", 0, 0, 'h'},
{"test-commandline", 0, 0, 'T'},
{"verbose", 0, 0, 'v'},
{"fetch-public-ip", 0, 0, 'g'},
{"port", 1, 0, 'p'},

tor-fw-helper -h:

 [-h|--help]
 [-T|--Test]
 [-v|--verbose]
 [-g|--fetch-public-ip]
 [-p|--forward-port ([<external port>]:<internal port>)]

tor-fw-helper.1:

-h or --help
-T or --test
-v
-g or --fetch-public-ip
-p or --forward-port