The cursor leaves the game window.

This is the thing: Every time I'm playing Minecraft bedrock and I move the mouse inside the game window either in windowed or full screen the mouse pointer activates the taskbar and when that happens the game and takes you out of the game window ruining the immersion and the whole game experience. Also if you are using two screens I need to unplug one of them because the mouse comes out and passes to the other screen also pausing the game and ruining the experience.

Additionally when I'm playing at full screen and I tab whenever I'm playing online it takes me out of the server and if I´m the host it kicks everyone until I open again the game window.