On Windows
pip install https://github.com/thehappycheese/megalinref/releases/download/v0.4.0/megalinref-0.4.0-cp38-abi3-win_amd64.whl
On Linux
pip install https://github.com/thehappycheese/megalinref/releases/download/v0.4.0/megalinref-0.4.0-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl