[Feature Request] Ability to specify where to save settings

[msmigiel]

Please consider adding the ability to specify where the settings are saved, for example, which file. I like to keep all of my Doom setting files in one place and it would be nice to be able to choose where things are saved.

On a related note, I see that a file called file_info_cache.json is created when DoomRunner launches, but it doesn't have any settings. What is the purpose of this? If it serves none, maybe it should be removed.

[Youda008]

You mean the options.json?
file_info_cache.json contains data extracted from exe files of Doom engines (gzdoom.exe, etc...) because reading of the exe files is slow on some PCs.