My mouse cursor disappears in the game in fullscreen mode :(

[MillieVay]

Hello! I ask you to help me with this problem: the cursor disappears in my game (if it is in full-screen mode, everything works wonderfully in the window) when using the OBS. This happens when I grab my browser window in addition to the game. I don't want to play in windowed mode, as it gets in the way a lot in this game, and I also have to broadcast my browser window. I tried to dig into the settings, removed the cursor capture in the browser window - nothing. Please help me! Thank you all in advance and forgive me for the mistakes, I don't know English well :(