Update README.md

Author: jeffmaki

README.md

@@ -2,8 +2,8 @@
 
 ### Branch Strategy
 
-* **main**: day to day work goes here. 
-* **dev**: current code of the dev environment. No commits allowed directly; you'll need to open a PR from main (or your feature branch). Committing/pushing here causes a deployment to the dev infrastructure. 
+* **main**: day to day work goes here. You must commit your feature branch here before deploying. If you're creating your own feature branch for new work, create from this. 
+* **dev**: current code of the dev environment. No commits allowed directly; you'll need to open a PR from main. Committing/pushing here causes a deployment to the dev infrastructure. 
 * **stage**: current code of the stage environment. No commits allowed directly; you'll need to open a PR from dev. Committing/pushing here causes a deployment to the stage infrastructure. 
 * **prod**: current code of the prod environment. No commits allowed directly; you'll need to open a PR from stage. Committing/pushing here causes a deployment to the prod infrastructure.