-When invoked from
-.BR vmh ,
-another special feature is enabled:
-The `topcur' switch directs
-.B msh
-to have the current message
-\*(lqtrack\*(rq the top line of the
-.B vmh
-scan window. Normally,
-.B msh
-has the current message \*(lqtrack\*(rq the center of the window
-(under
-.BR \-notopcur ,
-which is the default).
-.PP