Merge pull request 'readme update' (#1) from readme-update into main

Reviewed-on: cgcristi/order#1

README.md

@@ -16,13 +16,13 @@ As said above, this is a **simple & private** backend (app.py) and frontend (in
 3. The UI is simple.
 
 4. This is very easily self-hostable </br> </br>
-Rookie Mistake: when you self-host it, you can open it in localhost:5000, when making a file/paste/shortener don't share that localhost link, localhost is only accessible on YOUR network. - instead, u can host it with your domain. (or just use it to share files with the people on your network i guess /j)
+Rookie Mistake: when you self-host it, you can open it in localhost:5000, when making a file/paste/shortener don't share that localhost link, localhost is only accessible on YOUR network. - instead, u can host it with your domain.
 </br>
 </br>
 5. This project is **COMPLETLY** open source.
 </br>
 </br>
-6. You might need to install some pip packages, if you dont have them installed already: ```pip install Flask Werkzeug shortuuid python-dotenv```
+6. You might need to install some pip packages, if you dont have them installed already download this repo and go into the folder and execute ```pip -r install requirements.txt```
 </br>
 </br>
 7. Demo:

requirements.txt

@@ -0,0 +1,4 @@
+Flask
+Werkzeug
+shortuuid
+python-dotenv