+.TP 8
+.B \-erase\-speed \fIusecs\fP
+This controls the speed at which the screen will be erased. (Delay between
+erasing of individual lines.)
+.TP 8
+.B \-delay \fIseconds\fP
+This sets the number of seconds that the figure will be on the screen.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.