From the NannyMUD documentation

LAST CHANGE

2000-12-28

COMMAND



NAME

        title - Set your title.

SYNTAX

	title [string]

DESCRIPTION

	If no 'string' is given, your current title will be shown.
	With 'string' given, your title will be set to 'string'.

NOTE

	Don't use offensive titles. Be warned that not everyone shares
	your sense of humour, political and/or religious beliefs.