What are "who parameters"? (man 8 renice)

[Erwan David]

Le 22/10/2020 à 21:02, Ottavio Caruso via freebsd-questions a écrit :
> Can manual pages be more arcane and esoteric than this?
> 
> % man 8 renice
> 
> https://man.bsd.lv/FreeBSD-12.0/renice
> 
> "The following who parameters are interpreted as ..."
> 
> "-g
>      Force who parameters to be interpreted as process group ID's."
> 
> "-u
>      Force the who parameters to be interpreted as user names or user ID's"
> 
> "who" is underlined. Is it an acronym? I've seen this mentioned only in 
> this man page on FreeBSD and NetBSD.
> 
> The OpenBSD manual page seems to to be saner:
> https://man.bsd.lv/renice
> 

who is defined in the first paragraph...