enhancement/getting started guide refresh (#88)

* shadow dom refactor

* indent list items

* getting started content refresh

* fix linting

* add nvm config

* update for new website domain

.nvmrc

@@ -0,0 +1 @@
+18.20.0

README.md

@@ -1,16 +1,20 @@
 # greenwood-getting-started
+
 [![Netlify Status](https://api.netlify.com/api/v1/badges/19b4e439-7f3b-41a2-a6f7-754647d6d5bc/deploy-status)](https://app.netlify.com/sites/vigorous-williams-62bdb4/deploys)
 
 ## Overview
-Companion repository for Greenwood's [Getting Started](https://www.greenwoodjs.io/getting-started) guide.  See it live in [Stackblitz](https://stackblitz.com/github/projectevergreen/greenwood-getting-started?embed=1)! ⚡  
+
+Companion repository for Greenwood's [Getting Started guide](https://www.greenwoodjs.dev/guides/getting-started/).  See it live in [Stackblitz](https://stackblitz.com/github/projectevergreen/greenwood-getting-started?embed=1)! ⚡  
 
 ![getting-started-screenshot](https://s3.amazonaws.com/hosted.greenwoodjs.io/getting-started-repo-styled.png)
 
 ## Development
+
 1. Clone the repo
-1. Run `npm install`
+1. Have the latest NodeJS LTS installed (or run `nvm use`)
+1. Run `npm ci`
 
 ### Workflows
-- `npm start` - Runs `greenwood develop`
-- `npm run build` - Runs `greenwood build`
-- `npm run serve` - Runs the build and starts up a local web server at `localhost:8000`
+
+- `npm run dev` - Start the local development server
+- `npm run serve` - Generate a production build and serve it locally