How to run openfire in other IDE

Hi i have downloaded project from github in netbeans and followed readme txt.

I have successfully compiled the project, but it still not working.

Can you please guide me how to execute it any video regarding this will be for helpful.
If i get successfully configured then whatever bugs found I could try to resolve them and contribute in openfire community.

Manasse created this helpful guide for the VSCode IDE: http://download.igniterealtime.org/openfire/docs/latest/documentation/ide-vscode-setup.html

After few attempt i got to that the project structure is not as i saw before. as a developer am still struggling to check particular module debug and find zero ground of bugs origination.

i got success to build and run project from netbeans but Seems i have to do more R&D on it.

Thanks,
guus.