Updated Read me file - with tailwind information (#478)

README.md

@@ -1 +1,13 @@
-# musikkforandrerliv.no
+# musikkforandrerliv.no
+
+
+## Tailwind guide
+- There should be a node modules file. if not run the following code in the terminal: **npm install**
+
+- If you are writing code and want it to update in the live server, remember to run the following code in terminal: **npm run dev**
+
+- If you are not gonna code, but just want to see how the project looks, run this code in the terminal: **npm run build** 
+
+- plugins you can use to help with tailwind: **Tailwind CSS IntelliSense & Tailwind Docs**
+
+- If the tailwind code is not working, and you have tried the above, you can also look in the **Problems** tab and see if there are any issues there.