Set the Emulator Application Path to wherever your "Steam.exe" or "Pinball FX3.exe" is.
For Default Command-Line Parameters add "-applaunch 442120 -table_".
Select Don't use quotes.
Select No space before ROM.
Select Use file name only without file extension.
Make sure the Sample Command shows up as Steam.exe -applaunch 442120 -table_File or Pinball FX3.exe -applaunch 442120 -table_File Like this:
YOU MUST HAVE CABINET MOD ENABLED !!!!!!!!