I dont know if you want to pass the values from outside to inside by parametrizing any Non-presets values in launch.json.In my opinion, I think it's not a good idea but Hard-coding for your local paths. My projects were encountered the same situation just like your this question, and finally i found the best way to execuate my different debug versions is that set these different debug configure infos in launch.json before and choose the options just like the following picture.enter image description here