USB booting :: Editing cheat codes on usb drive

I successfully created a working usb flash drive installation using the utility on the livecd. During that process I was prompted for a boot command line, i.e. "dsl vga=normal ....." Now I want to modify that to add "nodhcp".

What file do I need to edit to do this?

I belive usb installations use syslinux, so you should look for syslinux.cfg and edit it as a text file.

Thanks,
I could not find the file when running from the flash drive. I was able to access and edit it by accessing it as a data drive from another computer.

When running DSL from the flash drive, you can access it usually by using the mountpoint at /mnt/sdXx

original here.