Update README.md

README.md

@@ -26,16 +26,16 @@ A lightweight Minecraft plugin that sends real-time alerts to [ntfy.sh](https://
 
 ### `config.yml`
 ```yaml
-server-name: "NTFYCraft"
-
 ntfy:
-  server: "https://ntfy.sh"
+  server: "https://ntfy.sh"  # Default public ntfy.sh server
   topic: "minecraft-events"
   auth:
     enabled: false
     username: "user"
     password: "pass"
 
+server-name: "NTFYCraft"  # Custom variable used in message placeholders
+
 notifications:
   join: true
   quit: true