This is the proposed config.yaml file for the internal IP detection using NateVW's WebRTC IP detection

gistfile1.yml

#
# Copyright (c) 2006-2013 Wade Alcorn - [email protected]
# Browser Exploitation Framework (BeEF) - http://beefproject.com
# See the file 'doc/COPYING' for copying permission
#
beef:
    module:
        get_internal_ip_webrtc:
            enable: true
            category: "Host"
            name: "Get Internal IP WebRTC"
            description: "Retrieve the internal (behind NAT) IP address of the victim machine using WebRTC Peer-to-Peer connection framework."
            authors: ["xntrik", "@natevw"]
            target:
                 working: ["C", "FF"]
                 unknown: ["All"]