Update Readme

README.md

@@ -1,6 +1,22 @@
-# Instalacja
+# Startup
 
 ``` bash
+
+git clone https://git.wmi.amu.edu.pl/s444820/ko-heroku-gitea.git
+
+cd ko-heroku-gitea
+
 heroku create s<INDEX>-gitea  --region=eu --manifest
 
+# Wait for the postgres service to start
+
+git push heroku main
+
+heroku open
 ```
+
+During setup, enter your site's domain name.
+
+PostgreSQL must have SLL set to Required
+
+### DONE