Unable to do debug on nodejs code when run with Edgejs

[hadrian625]

If I run my js code with node directly and I add the flag --inspect to node (ex: node --inspect app.js) I am able to debug it using chrome (chrome://inspect), which discovers the attached debugger

When running same code with EdgeJs, I first add to env variable EDGE_NODE_PARAMS the value "--inspect". If I run the js code with EdgeJs nothing happens (chrome shown nothing in chrome://inspect) or sometimes the IIS application pool stops. What I could be doing wrong here?