http://idk.i2p/lb-docs/live-manual/managing-a-configuration.it.html
So, for example, if you run lb config again with a new value for --binary-images , any dependent options that were defaulted for the old image type may no longer work with the new ones. Nor are these files intended to be read or edited. They store values for over a hundred options, so nobody, let alone yourself, will be able to see in these which options you actually specified.