However, there is another tool on the market that is highly recommended, and that is Wirecast from Telestream. This free software works really well, runs on Macs, PCs and under Linux and you can stream to your Facebook page, profile and groups.
I wrote an article recently on How to Broadcast to Facebook Live from your Computer using the free software OBS Studio. UPDATE: Wirecast now supports broadcasting live videos to Facebook groups directly from the tool In this article, I show you how to broadcast to Facebook Live from your computer to your Facebook Profile, Pages AND groups using Wirecast