.B "showmounts"
This parameter will make casper to show on "/" the ro filesystems (mostly compressed) on /casper. This is not enabled by default because could lead to problems by applications like "mono" which store binary paths on installation.
.TP
-.BI "todisk=" DEVICE
+.BI "todisk=" DEVICE
Adding this parameter, casper will try to copy the entire read-only media to the specified device before mounting the root filesystem. It probably needs a lot of free space. Subsequent boots should then skip this step and just specify the "live-media=DEVICE" boot parameter with the same DEVICE used this time.
.TP
.B toram