Update README.md with example

Author: NetvoidStaff

README.md

@@ -6,10 +6,27 @@
 3. Click on the + icon (Add package from git URL...)
 4. Enter URL: https://github.com/netvoid-labs/netgate-unity.git#upm
 
-
 ## Dependencies
 - NativeWebSocket ( https://github.com/endel/NativeWebSocket )
 
+## Example
+
+```
+void Awake()
+{
+  NetGate.Instance.OnConnected += OnConnected;
+}
+
+void Start()
+{
+  NetGate.Instance.Connect("localhost:4555", "12345678");
+}
+
+void OnConnected()
+{
+  Debug.LogError("Connected");
+}
+```
 
 ## License
-MIT
+MIT