Is your feature request related to a problem? Please describe.
I can't find a way to open in wsl a Windows file with context menu.

Describe alternatives you've considered
I tried this key C:\Program Files\Neovide\neovide.exe --wsl "%1" in \HKEY_CLASSES_ROOT\*\shell\Neovide\command
My wsl neovim opens at the right place but the file won't open.

Additional context
Example trying to open LICENSE.electron.txt from context menu.

Comments
For the time being, I don't use Neovide, although I'd like to, because my context menu thing works with wsltty and this registry key :
C:\Users\leilu\AppData\Local\wsltty\bin\mintty.exe --WSL="Ubuntu" --configdir="C:\Users\leilu\AppData\Roaming\wsltty" -t "%1" -e bash --login -c "nvim \"$(wslpath '%1')\""

Btw, the command line reference section might lacks some details about wsl. It took me a while to realize that I'd have to exec wsl --set-default Ubuntu for neovide --wsl to work ;)