The difference is that humans will remember the options listed by -h after a few times of using the tool. AIs don't. If they don't reach for the --help switch

The difference is that humans will remember the options listed by -h after a few times of using the tool. AIs don't. If they don't reach for the --help switch every time they'll attempt the statistical average, which may or may not work. For super-common or popular tools like `gh` the usage is already in the training data though.