.TH XScreenSaver 1 "" "X Version 11"
.SH NAME
-demon - celular automaton.
+demon - cellular automaton.
.SH SYNOPSIS
.B demon
[\-display \fIhost:display.screen\fP]
[\-delay \fInumber\fP]
[\-ncolors \fInumber\fP]
[\-size \fInumber\fP]
+[\-fps]
.SH DESCRIPTION
A cellular automaton that starts with a random field, and organizes it into
stripes and spirals.
.TP 8
.B \-size \fInumber\fP
Cell Size. -20 - 20. Default: -7.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.
.SH ENVIRONMENT
.PP
.TP 8