add readme

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xunuwu 2025-06-19 01:33:23 +02:00
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a simple crosshair overlay for wayland!
requires wlr_layer_shell, check if your compositor supports that at https://wayland.app/protocols/wlr-layer-shell-unstable-v1#compositor-support
install by running:
`cargo install --git https://git.xunuwu.xyz/xun/crosshair-overlay`
usage:
run crosshair-overlay while in a directory with a file called crosshair.png containing the crosshair you want to use