[\-visual \fIvisual\fP]
[\-window]
[\-root]
-[\-no-light]
[\-delay \fInumber\fP]
[\-image \fIfile\fP]
[\-resolution \fInumber\fP]
.B \-root
Draw on the root window.
.TP 8
-.B \-light | \-no-light
-Use Flat Coloring.
-.TP 8
.B \-delay \fInumber\fP
Per-frame delay, in microseconds. Default: 20000 (0.02 seconds.).
.TP 8
.B \-wireframe
Render in wireframe instead of solid.
.TP 8
-.B \-fps | \-no-fps
-Whether to show a frames-per-second display at the bottom of the screen.
+.B \-fps
+Display the current frame rate, CPU load, and polygon count.
.SH ENVIRONMENT
.PP
.TP 8