listusers(1)

list user login information

From the original Amiga UNIX 2.1 manual. Some things it mentions may not be in this release.

NAME

listusers - list user login information

SYNOPSIS

listusers [-g groups] [-l logins]

DESCRIPTION

Executed without any options, this command  lists  all  user
logins  sorted  by login.  The output shows the login ID and
the account field value in /etc/passwd.
-g   Lists all user logins belonging  to  group,  sorted  by
     login.   Multiple  groups  can be specified as a comma-
     separated list.

-l Lists the user login or logins specified by logins, sorted by login. Multiple logins can be specified as a comma-separated list.

NOTES

A user login is one that has a UID of 100 or greater.

The -l and -g options can be combined. User logins will only be listed once, even if they belong to more than one of the selected groups.