Following the openbsd example from the original comment I replied to, it has absolutely nothing to say about what brackets mean, so this advice would not be helpful for an openbsd system: https://man.openbsd.org/man
On my personal linux system (arch derivative, by the way), it at least mentions brackets meaning optional, but only in the context of arguments:
[-abc] any or all arguments within [ ] are optional.
I think this would trip up some new users. The destination, with or without the username to connect as, may not seem like an “argument” to a new user since it doesn’t have a dash before it like the example does
Read the man manpage and all will be revealed.
Following the openbsd example from the original comment I replied to, it has absolutely nothing to say about what brackets mean, so this advice would not be helpful for an openbsd system: https://man.openbsd.org/man
On my personal linux system (arch derivative, by the way), it at least mentions brackets meaning optional, but only in the context of arguments:
I think this would trip up some new users. The destination, with or without the username to connect as, may not seem like an “argument” to a new user since it doesn’t have a dash before it like the example does