add some notes and an example

usr.sbin/wsfontload/wsfontload.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: wsfontload.8,v 1.3 1999/03/07 12:03:35 mycroft Exp $
+.\"	$NetBSD: wsfontload.8,v 1.4 1999/03/31 15:15:57 drochner Exp $
 .\"
 .Dd January 13, 1999
 .Os
@@ -69,8 +69,34 @@ In none is given, the
 .Ar fontfile
 name is used to create one.
 .El
+.Pp
+Typically, the
+.Nm
+utility will be executed in system startup by the
+.Pa /etc/rc.wscons
+script, controlled by the
+.Pa /etc/wscons.conf
+configuration file.
+.Pp
+No font files are provided with the wscons framework. The fonts installed by
+.Xr pcvt 4
+can be used instead, as can raw font files from other operating system
+distributions.
+.Sh FILES
+.Pa /etc/wscons.conf
+.Sh EXAMPLES
+.Dl wsfontload -N myname -h 8 -e ibm /usr/share/pcvt/fonts/vt220l.808
+.Pp
+Load the IBM-encoded 8x8-font from the
+.Xr pcvt 4
+distribution. This (or another 8x8-font) is necessary to use the
+50-line screen type on
+.Xr vga 4
+displays.
 .Sh BUGS
 Many features are missing.
+.Pp
+There is no way ro remove a loaded font.
 .Sh "SEE ALSO"
 .Xr wscons 4 ,
 .Xr wsconscfg 8 ,