Update README.md

Author: Ym0T

README.md

@@ -1,2 +1,25 @@
-# pterodactyl-nginx-egg
-Nginx web server with PHP8.x/7.3 and Wordpress support
+# Pterodactyl Nginx egg
+Nginx web server with PHP and Wordpress support
+
+Supported PHP versions: \
+✅ 8.2 \
+✅ 8.1 \
+✅ 8.0 \
+✅ 7.3
+
+
+
+## How to install
+#### Installation
+1. Download the egg (json file)
+```bash
+    egg-nginx.json
+```
+2. Import the egg in the panel under "Import Egg"
+3. Create a new server and select the egg.
+4. Select the appropriate image for the desired PHP version
+5. Fill out the text fields accordingly if you want to install Wordpress and, very importantly, **which PHP version you have selected**
+## License
+Originally forked and edited from https://gitlab.com/tenten8401/pterodactyl-nginx
+
+[MIT](https://choosealicense.com/licenses/mit/)