docs: cleanup

README.md

@@ -4,21 +4,21 @@ This repo provides the skeleton to get you started with using Medusa. Follow the
 
 ## Prerequisites
 - Have Postgresql installed and ensure it is running and initialized.
-    - `brew install postgresql`
-    - `brew services start postgresql`
-    - `createdb`
+    - `$ brew install postgresql`
+    - `$ brew services start postgresql`
+    - `$ createdb`
 
 - Install Redis and ensure that it is running.
-    - `brew install redis`
-    - `brew services start redis`
+    - `$ brew install redis`
+    - `$ brew services start redis`
 
 - Have Yarn and related packages installed globally:
-    - Install yarn if needed `brew install yarn` 
-    - Install packages `yarn global add npm @babel/core`
+    - Install yarn if needed `$ brew install yarn` 
+    - Install packages `$ yarn global add npm @babel/core`
 
 
 ## Running Medusa
-- Copy the `.env.template` file to a `.env` file in the root directory
+- Rename `.env.template` to `.env`: `$ mv .env.template .env`
 - Setup a Stripe account and add your API key and webhook secret to your `.env`
 - Setup a Sendgrid account and add your API key to your `.env`
 - Install all dependencies `$ yarn`