lots of stuff

README.md

@@ -9,4 +9,11 @@ Note: I'm assuming you're running Ubuntu 22.04.
 * Get nodejs and npm ready
     - Run `sudo apt update` and `sudo apt install nodejs`. Check that worked with `node -v`.
     - Run `sudo apt install npm`. Check that worked with `npm -v`.
-* Init an npm project.
+* Init an npm project: `npm init -y`
+* Modify `package.json`: you might want to add dependencies.
+* Potentially add a `start script`.
+
+## How to run
+
+* You can get the dev containers up and running with `npm run start:containers`.
+* If you would rather only run the express app locally, you can just do `npm run start` instead.