Wired / wireless connection?

[microcosm]

Hi,

Not an issue - a question. The readme says you need to connect both the Pi and the host computer specifically to a wired network, but it doesn't explain why. Is there a reason we can't use wireless?

If, for example, you are NFS-booting 12 Pi's, it would be so much simpler to use a wireless network...

BTW - This looks like an amazing contribution, thank you!

Thanks