users [,OPTION/]... [,FILE/]
Output who is currently logged in according to FILE. If FILE is not specified, use ,/var/run/utmp/. ,/var/log/wtmp/ as FILE is common.
Written by Joseph Arceneaux and David MacKenzie.
GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report users translation bugs to <http://translationproject.org/team/>
Copyright © 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
Full documentation at: <http://www.gnu.org/software/coreutils/users> or available locally via: info '(coreutils) users invocation'