Config nodeJS debug port and options

Hi,

I'm creating a nodeJS api in webstorm windows.  When I click on debug the debug console opens and runs "C:\Program Files (x86)\JetBrains\WebStorm 10.0.2\bin\runnerw.exe" "C:\Program Files\nodejs\node.exe" --debug-brk=29955 --nolazy app.js

I want to change the default port and options but I can't find where to change that.  I know how to add options from the "Run/Debug Configuration" dialog but how to change the defaults one?

Thanks,

-pt