WORMS(6) Games Manual WORMS(6)
worms - animate worms on a display terminal
/usr/games/worms [ -field ] [ -length # ] [ -number # ] [ -trail ]
-field makes a "field" for the worm(s) to eat; -trail causes each worm
to leave a trail behind it. You can figure out the rest by yourself.
Snails by Karl Heuer
The lower-right-hand character position will not be updated properly on
a terminal that wraps at the right margin.
Terminal initialization is not performed.
16 February 1988 WORMS(6)