No, when MAME gets an error the cmd prompt window closes (MAME normal behavior).
Are you sure you have all ROMs ? try rescanning the game in EL again.
you can try to create a .bat file and run the game from there.
Just make sure to enable "Show Run Confirmation Dialog" setting in EL's main menu and then copy the full command line into a .bat file, then add a PAUSE command after it so the cmd window remains open after MAME quits...
Ciro Alfredo Consentino
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