You can burn a bootable CD using Nero, add there your dos version of Ghost, and in addition, you may build an AUTOEXEC.EXE file that will run the ghost file automaticly for you, and the bootable cd is ready.
P.S.
If you make your bootable cd using floppy emulation, may happen that you already have the EXEC file on the floppy, then just add the line for booting the ghost file.