+.TP 8
+.B \-delay \fImilliseconds\fP
+How long (in 1/1,000,000'ths of a second) to wait between drawing each
+tile. Default 10,000 or .01 seconds.
+
+.TP 8
+.B \-redoDelay \fIseconds\fP
+How long to wait between starting a completely new tiling. Default 3 seconds.
+