webtorrent-hybrid 
Streaming torrent client (with WebRTC support in Node.js)
In node.js, the webtorrent package only connects to normal TCP/UDP peers, not WebRTC peers. If you want to connect to all types of peers, including WebRTC peers, from node.js, you need to use this package (webtorrent-hybrid).
Install
To install WebTorrent:
npm install webtorrent-hybrid
To install a webtorrent-hybrid command line program, run:
npm install webtorrent-hybrid -g
Usage
webtorrent-hybrid has the same command line interface (CLI) and module API as
webtorrent. Just require('webtorrent-hybrid')
instead of require('webtorrent').
See the WebTorrent docs.
License
MIT. Copyright (c) Feross Aboukhadijeh and WebTorrent, LLC.