📝 Update README
📝 Update README

Summary: Updated readme with some relevant information about software architecture of the CLI

Test Plan: N/A. No code change, documentation only.

Reviewers: O3 The Q Continuum, brookea

Reviewed By: O3 The Q Continuum, brookea

Subscribers: brookea

Tags: #zorp

Differential Revision: https://phabricator.purduesigbots.com/D141

purduesigbots/pros-cli