Thank you. I saw the document before creating this thread. I think it's not clear enough and the processes are unlike anything I've installed before.
That's why I asked if it can be installed on XAMPP. Also, I don't seem to find a download link in the repository.
If there was better documentation or a short video on how to install it, it would be good so that others can start using it independently. Nabble is good and this would attract attention of other developers since it's now open source.
I think Github or sourceforge have more developers.