feat: added simple readme

README.md

@@ -0,0 +1,37 @@
+# LumiBridge
+A library for communicating by sending packets between multiple services, based on RabbitMQ
+
+## Introduction
+What is it for? This library helps with communication between multiple services connected to the same RabbitMQ by sending and processing custom packets.
+
+## Example of usage
+```java
+import com.luminiadev.bridge.network.BridgeRabbitMQConfig;
+import com.luminiadev.bridge.network.BridgeRabbitMQCredentials;
+import com.luminiadev.bridge.network.BridgeRabbitMQNetwork;
+import com.luminiadev.bridge.network.codec.BridgeCodec;
+import com.luminiadev.bridge.network.codec.packet.BridgePacketDirection;
+
+// Creating a LumiBridge implementation instance on RabbitMQ
+BridgeRabbitMQNetwork network = new BridgeRabbitMQNetwork(BridgeRabbitMQConfig.builder()
+        .host("localhost")
+        .credentials(new BridgeRabbitMQCredentials("guest", "guest"))
+        .build());
+
+// Creating a codec with an example packet
+BridgeCodec codec = BridgeCodec.builder()
+        .registerPacket("example_packet", ExamplePacket::new, new ExamplePacketSerializer())
+        .build();
+
+network.setCodec(codec); // Set codec to network
+network.start(); // Start network
+
+// Adding packet handler
+network.addPacketHandler((packet, direction, serviceId) -> {
+    if (direction == BridgePacketDirection.TO_SERVICE) {
+        System.out.println("Received packet " + packet + " from service " + serviceId);
+    } else {
+        System.out.println("Sent packet: " + packet);
+    }
+});
+```