Hello. When I run shelljs in a CLI app I get the following message (even if I just include it):

to: wrong arguments

toEnd: wrong arguments.

So this is when it is inside a file that I just run something like ./bin/sh.

!/usr/bin/env node

Any thoughts on why this would be?

This is probably something really silly. But can someone take a look? This is the repo:

https://github.com/Jonovono/une

And you can see the occurance happening when I include shelljs in: https://github.com/Jonovono/UNE/blob/master/lib/files.js

Even if I have shell.mv commented out it still happens. If I include shelljs somewhere else it is fine.