.SH SYNOPSIS
.B hypercube
[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-color[0-7] \fIcolor\fP] [\-xy \fIfloat\fP] [\-xz \fIfloat\fP] [\-yz \fIfloat\fP] [\-xw \fIfloat\fP] [\-yw \fIfloat\fP] [\-zw \fIfloat\fP] [\-observer-z \fIint\fP] [\-delay \fIusecs\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP]
+[\-fps]
.SH DESCRIPTION
The \fIhypercube\fP program displays a wireframe projection of a hypercube
which is rotating at user-specified rates around any or all of its four axes.
.TP 8
.B \-zw \fIfloat\fP
The amount that the cube should be rotated around the specified axis at
-each frame of the animation, expressed in radians. These should be small
-floating-point values (less than 0.05 works best.) Default: xy=0.01,
-xz=0.005, yw=0.01.
+each frame of the animation, expressed in 0.001 radians. These should be small
+floating-point values (less than 50 works best.) Default: xy=3,
+xz=5, yw=10.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.
.SH ENVIRONMENT
.PP
.TP 8
suitability of this software for any purpose. It is provided "as is" without
express or implied warranty.
.SH AUTHOR
-Jamie Zawinski <jwz@mcom.com>, 6-dec-92.
+Jamie Zawinski <jwz@jwz.org>, 6-dec-92.