the game is officially supported by Mame emulator for years, generally it's all about copying rom files into ./roms directory and to download the neogeo BIOS files. (available for DL on teot or double dragon one page)
Look from Mame github (line 11539) what files Mame is expecting..
https://github.com/mamedev/mame/blob/master/hash/neogeo.xml
so command line should look like this :
mame64 neogeo cpbarrel
Alternatively u could also use HBMame which maybe easier to set up..
And you can also join our discord to get help sorting this out with our beloved community :)
Have fun and good luck.