roomtitle

Syntax: roomtitle <title>

Roomtitle sets your IC description, the one that people see when
they enter a room that you’re already standing in. This description
should show something to do with your character ICly at the given
time.

You can view your currently set roomtitle with the display command.

Characters with roomtitles that include the words sleeping, sleeps, or asleep
will be considered to be helpless. See Help Helpless.