diff --git a/signal/README.md b/signal/README.md
index 5bdcc34014a..bff3fdcfcbe 100644
--- a/signal/README.md
+++ b/signal/README.md
@@ -3,7 +3,9 @@
 This is a netbird signal-exchange server and client library to exchange connection information between netbird peers
 
 ## Command Options
+
 The CLI accepts the the following options:
+
 ```shell
 start Netbird Signal Server daemon
 
@@ -20,21 +22,29 @@ Global Flags:
       --log-file string    sets Netbird log path. If console is specified the the log will be output to stdout (default "/var/log/netbird/signal.log")
       --log-level string    (default "info")
 ```
+
 ## Running the Signal service (Docker)
 
-We have packed the Signal server into docker image. You can pull the image from Docker Hub and execute it with the following commands:
+We have packed the Signal server into docker image. You can pull the image from Docker Hub and execute it with the
+following commands:
+
 ````shell
 docker pull netbirdio/signal:latest
 docker run -d --name netbird-signal -p 10000:10000 netbirdio/signal:latest
 ````
+
 The default log-level is set to INFO, if you need you can change it using by updating the docker cmd as followed:
+
 ````shell
 docker run -d --name netbird-signal -p 10000:10000 netbirdio/signal:latest --log-level DEBUG
 ````
+
 ### Run with TLS (Let's Encrypt).
+
 By specifying the **--letsencrypt-domain** the daemon will handle SSL certificate request and configuration.
 
-In the following example ```10000``` is the signal service **default** port, and ```443``` will be used as port for Let's Encrypt challenge and HTTP API.
+In the following example ```10000``` is the signal service **default** port, and ```443``` will be used as port for
+Let's Encrypt challenge and HTTP API.
 > The server where you are running a container has to have a public IP (for Let's Encrypt certificate challenge).
 
 Replace <YOUR-DOMAIN> with your server's public domain (e.g. mydomain.com or subdomain sub.mydomain.com).
@@ -53,8 +63,6 @@ netbirdio/signal:latest \
 
 ## Metrics
 
-## Metrics
-
 The Signal Server exposes the following metrics in Prometheus format:
 
 ### Application Metrics
@@ -63,17 +71,23 @@ The Signal Server exposes the following metrics in Prometheus format:
 - **peer_connection_duration_seconds**: A Histogram metric that measures the duration a peer was connected in seconds.
 - **registrations_total**: A Counter metric that counts the total number of peer registrations.
 - **deregistrations_total**: A Counter metric that counts the total number of peer deregistrations.
-- **registration_failures_total**: A Counter metric that counts the total number of failed peer registrations. Possible labels:
-  - `error`: The type of error that caused the registration failure (e.g., `missing_id`, `missing_meta`, `failed_header`).
-- **registration_delay_milliseconds**: A Histogram metric that measures the time it took to register a peer in milliseconds.
+- **registration_failures_total**: A Counter metric that counts the total number of failed peer registrations. Possible
+  labels:
+    - `error`: The type of error that caused the registration failure (
+      e.g., `missing_id`, `missing_meta`, `failed_header`).
+- **registration_delay_milliseconds**: A Histogram metric that measures the time it took to register a peer in
+  milliseconds.
 - **messages_forwarded_total**: A Counter metric that counts the total number of messages forwarded between peers.
-- **message_forward_failures_total**: A Counter metric that counts the total number of failed message forwards between peers. Possible labels:
-  - `type`: The type of failure (e.g., `error`, `not_connected`, `not_registered`).
-- **message_forward_latency_milliseconds**: A Histogram metric that measures the latency of message forwarding between peers in milliseconds.
+- **message_forward_failures_total**: A Counter metric that counts the total number of failed message forwards between
+  peers. Possible labels:
+    - `type`: The type of failure (e.g., `error`, `not_connected`, `not_registered`).
+- **message_forward_latency_milliseconds**: A Histogram metric that measures the latency of message forwarding between
+  peers in milliseconds.
 
 ### Endpoint
 
-The metrics are exposed in Prometheus format on the `/metrics` endpoint. By default, the server listens on port `9090`, so the full endpoint would be:
+The metrics are exposed in Prometheus format on the `/metrics` endpoint. By default, the server listens on port `9090`,
+so the full endpoint would be:
 
 ```
 http://<server_ip>:9090/metrics
@@ -82,11 +96,12 @@ http://<server_ip>:9090/metrics
 ## For development purposes:
 
 The project uses gRpc library and defines service in protobuf file located in:
- ```proto/signalexchange.proto```
+```proto/signalexchange.proto```
 
 To build the project you have to do the following things.
 
 Install golang gRpc tools:
+
 ```bash
 #!/bin/bash
 go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.26