Jeff,
There are not plans to allow this. The connector launches JBoss directly using the startup classes and hooks into the running VM. If we were to use the Run.bat we would be launching an external process which adds another layer of complexity hooking up the remote debugging process up to it. Not saying it isn’t possible, but our current approach has been around for a while and served us well.
We are evaluating general changes to the launch model in 5.0 but haven’t committed to them yet, although I don’t think any of the proposed changes were to allow using a launch script to start the app server.