dosbox — MS-DOS emulator to run legacy DOS applications and games. More information: <https://www.dosbox.com/

Start DOSBox with default settings

dosbox

Run a DOS executable located at a specific path

dosbox {{path/to/executable.exe}}

Mount a folder as C: and run an executable

dosbox {{path/to/executable.exe}} -c "MOUNT C {{path/to/folder}}"

Start DOSBox in fullscreen mode

dosbox -fullscreen

Exit DOSBox automatically after running a program

dosbox {{path/to/executable.exe}} -exit