FORMLOCK

This command allows a formation leader to lock his or her formation. This
means that only people who're in the locked formation can follow until
the leader clears the formation lock. Whenever someone in the locked
formation follows, the formation will be automatically reformed so that
everyone is in their locked position.

Syntax:
    FORMLOCK SET   - locks the formation (overwrites any existing lock)
    FORMLOCK CLEAR - clears the formation lock
    FORMLOCK SHOW  - displays the formation lock

See Also: FORMATION REFORM UNFORM