It’s very technical but you can try, but you should know that I had a lot of mistakes and that I was able to modify the software after many evenings of debugging. Why my PC doesn’t install such and such elements…
It’s quite a journey for programmers, so for non-programmers I can’t imagine.
Everything should be explained in the readme on Github, I managed with this, a lot of questions to Google, and even more coffee ^^
If you have no more questions about Cordova i prefer close this post.
Here Cordova and installation dev environement of GD5 are two different subject.