LIVE HOMM3: game streams - games broadcasting

I didn't turn anything off; in the latest version of Xplit, the cursor disappeared.

Xplit 1.2.1303.0101 Version 1.2 (not sure if it's the latest...)
In the Scene window, click the Settings button, and check the box next to Show mouse (you can also check the box next to Show mouse clicks).

P.S. You can also set access codes for viewing the stream...