[\-delay \fInumber\fP]
[\-ncolors \fInumber\fP]
[\-size \fInumber\fP]
+[\-fps]
.SH DESCRIPTION
An ancient hack that draws multicolored worms that crawl around the screen.
.SH OPTIONS
Count. -100 - 100. Default: -20.
.TP 8
.B \-delay \fInumber\fP
-Per-frame delay, in microseconds. Default: 17000 (0.02 seconds.).
+Per-frame delay, in microseconds. Default: 17000 (0.017 seconds.).
.TP 8
.B \-ncolors \fInumber\fP
Number of Colors. Default: 150.
.TP 8
.B \-size \fInumber\fP
Size. -20 - 20. Default: -3.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.
.SH ENVIRONMENT
.PP
.TP 8