| Option Category | # # CORE DEBUGGING OPTIONS # |
| Description | This option gives information about what MAME is doing whilst it loads and runs systems. This is particularly useful when you're making ini files as you can see exactly where MAME fails if you have a bug. |
| Full Command | -verbose |
| Alt. Command | -v |
| Reverse Command | -noverbose |
| Example | mame64.exe pacman -verbose |
| mame.ini Command | verbose |
| Command Default | 0 |
| Argument Format | <boolean> |