WHO

Usage: who [minlev[-maxlev]] [-n sname] [-c classlist] [-s] [-o] [-q]

Lists the people currently in the game. Some people may be invisible. Command-line options can be used to limit the listing. The parameters can be specified on the command-line in any order.

minlev, maxlev : list only people whose level is at or above minlev, and optionally, at or below maxlev -n : list only people whose names or titles contain sname -c : list only people of a certain class, where classlist is any combination of the letters w, m, c, t, n, m, a, p -s : list names in the short form (4 columns of names, without titles or flags) -o : list only outlaws -q : list only people who are on the Quest

Examples:

who -c wc -s -l 20 List, in short form, warriors and clerics at or above level 20

who 15-25 -o List all outlaws between levels 15 and 25.

Full documentation: Docs Game Commands