Open with nvim context menu

[dwdwdan]

I'm trying to add a windows context menu option to open in nvim, as mentioned in part 5 of the usage section of the readme. I'm slightly confused how to this though. (as in what order it needs doing in). I've renamed vim.exe to nvim.exe but in this case windows asks me for a program to use (obviously not the expected outcome).

Many thanks for any help