Merge pull request #163 from medusajs/VariableVic-patch-4

Update README.md

Author: VariableVic

README.md

@@ -99,19 +99,31 @@ Your site is now running at http://localhost:8000!
 Edit `/pages/index.tsx` to see your site update in real-time!
 
 # Product Module
-> The Product Module is currently in beta. You can learn more about it [here](https://docs.medusajs.com/modules/products/serverless-module). In addition, the product module in the Next.js storefront can't be used without the Medusa backend at the moment.
+> The Product Module is currently in beta. You can learn more about it [here](https://docs.medusajs.com/modules/products/serverless-module). In addition, the product module in the Next.js storefront can't be used without the Medusa backend running at the moment.
 
 This starter has full support for our new serverless [Product Module](https://docs.medusajs.com/modules/products/serverless-module) for retrieving and manipulating product data directly from a serverless function. This keeps your product logic close to the frontend, making it easy to customize or extend Medusa's core functionality from within your Next.js project.
 
-By default, this starter uses the standard Medusa API for product and collection retrieval. To enable the Product Module, follow these steps:
+By default, this starter uses the standard Medusa API for product and collection retrieval. To enable the Product Module, first, make sure to set the following environment variables:
 
-1. Make sure the `PRODUCT_POSTGRES_URL` and `NEXT_PUBLIC_BASE_URL` environment variables are set properly.
-2. In `store.config.json`, set the `productModule` feature flag to `true` and save the file.
-3. Restart the dev server.
+- `PRODUCT_POSTGRES_URL`: the URL of your PostgreSQL databsae.
+- `NEXT_PUBLIC_BASE_URL`: the URL of your storefront's base URL. If you're running it locally, it should be http://localhost:8000.
+
+Then, enable the productModule feature flag in `./store.config.json`:
+
+```javascript
+{
+  "features": {
+    // other features...
+    "productModule": true
+  }
+}
+```
+
+Make sure the Medusa backend is running, then start (or restart) your Next.js storefront.
 
 Done! All product and collection data should now be coming from the module. The Product Module routes are all in `src/app/api` for you to edit and play around with.
 
-To opt out of using the module, simply set the feature flag to `false` and restart the server.
+To opt out of using the product module, simply set the `productModule` feature flag to `false` and restart the server.
 
 # Payment integrations
 
@@ -133,9 +145,10 @@ You will also need to setup the integrations in your Medusa server. See the [Med
 
 This starter is configured to support using the `medusa-search-meilisearch` plugin out of the box. To enable search you will need to enable the feature flag in `./store-config.json`, which you do by changing the config to this:
 
-```json
+```javascript
 {
   "features": {
+    // other features...
     "search": true
   }
 }