As a Headless Toolkit contributor, I would like to see standardized npm scripts commands across the toolkit's examples in order to keep things simple. ## Acceptance Criteria - [ ] NPM commands are standardized across the examples. - [ ] Readmes are updated to reflect adjustments ## Notes Dependent on https://github.com/wpengine/hwptoolkit/pull/304 Consider following industry standards. What are patterns in similar projects? e.g. `npm start`