Wirecast is a paid live video streaming production tool by Telestream. It allows users to create live or on-demand broadcasts for the web.
Download Wirecast from https://www.telestream.net/wirecast/ and Install it. You can download it on Windows, Mac and Linux.
Open Wirecast click the + button as in the screenshot and you can either use your camera to broadcast or pick a media file.
Click on OK to save changes just click the Output on the top of the screen and then Start/Stop Broadcasting