Feature: HideCursorAfterStart=1 by default

[goloskokovic]

To hide the cursor after startup, change HideCursorAfterStart to 1, to restore the cursor, close the program by pressing "ALT" + "ESCAPE" or "~".

This is not intuitive.

[r57zone]

This is necessary so that people understand how this trick works, if done by default, people may panic. I will probably need to add a description of this to the program interface.

[goloskokovic]

Make available to show/hide cursor by pressing ["some key"] on the keyboard.

[r57zone]

there is a problem that cannot hide and return the cursor multiple times, so I had to do this

[r57zone]

I added a button to hide the cursor, it will probably be a little more convenient now. Unfortunately, you cannot constantly turn it on and off due to the peculiarities of changing the cursor. but can press it once to quickly hide it for the game after the settings.

[goloskokovic]

your work is greatly appreciated