use it in combination with myconfig or netconfig
grml persistent Enable persistency feature, more details available at
http://wiki.grml.org/doku.php?id=persistency
-grml hostname=... Set hostname
+grml hostname=... Set hostname to given argument
+grml hostname Set a random hostname
+ [Note: only available with releases newer than 2010.04]
grml nodhcphostname Do not to set the hostname according to the dns information
grml distri=... Set distribution name to given argument. If a jpg file named like the
given distri name can be found in directory desktop on the ISO