Update README.md

Update README.md

added fullscreen mode and auto font size selection to fit screen height in fullscreen

optimized cursors repaint, now lags a lot less but still does when huge amount of cursors involved (16k)

bytes uppercase fix

fixed .qss loading and limited stdin queue size to eliminate huge memory alloc

fixed comments a little

fixed vscode task.json to work under linux

update README.md

restructured files into cw_visual subfolder

added declare winner event and its parsing

added cursors count correct display

fixed parsing on one line cycles, added debug task and attach debug conf to allow debugging of stdin feeded corewar_visual

added step forward functionality with 'D' key

made printing data per cycle not per line as it was