How do I find the MAC address on a particle photon with a Mac OSX?

Hardware
1

Here is a link to the windows version:
http://blog.jongallant.com/2015/08/particle-photon-mac-address.html

2

Use some kind of serial program to make a connection, and press ''m"? Coolterm seems popular.

3

Using particle-cli, “particle serial mac” works.