Oh, yes, you're right. Like the readme says, I didn't test on windows, I just trusted in rusts platform independence. When I found out there is no exec on windows, I figured this was the easiest way, reused existing code, and immediately introduced a bug. I'll fix it ~tomorrow~. Good catch, ty.
Oh wow this looks really useful. I'm looking for a lightweight ansible alternative, not for provisioning servers but for releases and deployments.