The program is only setup to parse the arcade section of MAMEs naming so it doesn't recognize software list titles. I've asked that they be added but it hasn't been implemented as of yet. You can use MAME as the emulator for those systems but you will have trouble getting results if you are using the software list naming. I use MAME for a few systems myself you just need to use regularly named roms to get the correct metadata do as Lordmonkus suggested and import with another emulator and then switch the emulator to MAME.