[\-visual \fIvisual\fP] [\-width \fIn\fP] [\-height \fIn\fP]
[\-reaction \fIn\fP] [\-diffusion \fIn\fP]
[\-size \fIf\fP] [\-speed \fIf\fP] [\-delay \fImillisecs\fP]
+[\-fps]
.SH DESCRIPTION
The \fIrd-bomb\fP program draws reaction/diffusion textures. The code
.B \-delay \fImillisecs\fP
How many milliseconds to delay between frames; default 1, or
about 1/1000th of a second.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.
.SH ENVIRONMENT
.PP
.TP 8