diff --git a/openvidu-server/docker/openvidu-docker-compose/.env b/openvidu-server/docker/openvidu-docker-compose/.env
index 330d73b8..9ec54e45 100644
--- a/openvidu-server/docker/openvidu-docker-compose/.env
+++ b/openvidu-server/docker/openvidu-docker-compose/.env
@@ -6,7 +6,7 @@
 OPENVIDU_SECRET=MY_SECRET
 
 # Domain name. If you do not have one, the public IP of the machine.
-DOMAIN_OR_PUBLIC_IP=openvidu.example.com
+DOMAIN_OR_PUBLIC_IP=192.168.1.66
 
 # Openvidu Folder Record used for save the openvidu recording videos. Change it 
 # with the folder you want to use from your host.
@@ -26,3 +26,9 @@ CERTIFICATE_TYPE=selfsigned
 # If CERTIFICATE_TYPE=letsencrypt, you need to configure a valid email for 
 # notifications
 LETSENCRYPT_EMAIL=user@example.com
+
+# Kurento Media Server image
+# --------------------------
+# Docker hub kurento media server: https://hub.docker.com/r/kurento/kurento-media-server-dev
+# Uncomment the next line and write the KMS image that you want use
+# KMS_IMAGE=kurento-media-server-dev:6.13
diff --git a/openvidu-server/docker/openvidu-docker-compose/docker-compose.override.yml b/openvidu-server/docker/openvidu-docker-compose/docker-compose.override.yml
index 769c2d6b..fc43896e 100644
--- a/openvidu-server/docker/openvidu-docker-compose/docker-compose.override.yml
+++ b/openvidu-server/docker/openvidu-docker-compose/docker-compose.override.yml
@@ -1,6 +1,9 @@
 version: '3.1'
 
 services:
+    # Change this if your want use your own application.
+    # It's very important expose your application in port 5443
+    # and use the http protocol.
     app:
         image: openvidu/openvidu-call:2.13.0-beta1
         restart: on-failure
diff --git a/openvidu-server/docker/openvidu-docker-compose/docker-compose.yml b/openvidu-server/docker/openvidu-docker-compose/docker-compose.yml
index 24db43d1..9321e0a4 100644
--- a/openvidu-server/docker/openvidu-docker-compose/docker-compose.yml
+++ b/openvidu-server/docker/openvidu-docker-compose/docker-compose.yml
@@ -1,6 +1,9 @@
 version: '3.1'
 
 services:
+    # In this docker-compose are deployed the Openvidu services.
+    # This file not necessary change, you only need change 
+    # the .env file with the necessaries variables.
     openvidu-server:
         image: openvidu/openvidu-server:2.13.0-beta1
         entrypoint: ["java", "-jar", "/openvidu-server.jar"]
@@ -21,7 +24,7 @@ services:
             - COTURN_REDIS_IP=127.0.0.1
 
     kms:
-        image: kurento/kurento-media-server-dev:6.13
+        image: kurento/${KMS_IMAGE:-kurento-media-server-dev:6.13}
         restart: on-failure
         network_mode: host
         environment:
diff --git a/openvidu-server/docker/openvidu-docker-compose/readme.md b/openvidu-server/docker/openvidu-docker-compose/readme.md
index 0a0628fc..e40379e7 100644
--- a/openvidu-server/docker/openvidu-docker-compose/readme.md
+++ b/openvidu-server/docker/openvidu-docker-compose/readme.md
@@ -11,12 +11,14 @@ This docker-compose running in Ubuntu 16.04 or Ubuntu 18.04. We need have a dock
 
 We need open the next ports in the host:
 
-- 443 TCP (OpenVidu Inspector is served on port 443 by default)
-- 4443 TCP (OpenVidu Server Pro REST API endpoint listens on port 4443 by default)
+- 80 TCP (Letsencrypt getting certificated by default in this port)
+- 443 TCP (OpenVidu Server and Openvidu Call view Services section for more information)
 - 3478 TCP (coturn listens on port 3478 by default)
 - 3478 UDP (opening also UDP port has been proved to facilitate connections with certain type of clients)
-- 40000 - 65535 UDP (WebRTC connections with clients may be established using a random port inside this range)
-- 40000 - 65535 TCP (WebRTC connections with clients may be established using a random port inside this range, if UDP can't be used because client network is blocking it)
+- 40000 - 57000 UDP (Kurento Media Server listens on this ports)
+- 40000 - 57000 UDP (Kurento Media Server listens on this ports)
+- 57001 - 65535 UDP (WebRTC connections with clients may be established using a random port inside this range)
+- 57001 - 65535 TCP (WebRTC connections with clients may be established using a random port inside this range, if UDP can't be used because client network is blocking it)
 
 ## 2. Deploy
 
@@ -40,8 +42,24 @@ Open the file `.env` and configure the following variables:
 - CERTIFICATE_TYPE: Only used if you have a dns name. Choose selfsigned for generate autfirmated certificated, this option will show a error menssage. Choose owncert if you have a certificateds or choose letsencrypt for auto generate certificated using letsencrypt.
 - LETSENCRYPT_EMAIL: If you use letsencrypt certificated you need configurate a valid email for this propuse
 
+### Deployment application
+
+The application Openvidu Call is deployment by default in this docker-compose. The configuration of this application can will see in the file `docker-compose.override.yml`.
+
+If your want deploy your own application change the `app` service in the `docker-compose.override.yml`. Just keep in mind expose your own application in the port `5442` and use `http`. 
+
 ### Run the application
 
 For to start the application exec this command:
 
-`docker-compose up`
\ No newline at end of file
+`docker-compose up`
+
+When you see the message in console `OPENVIDU SERVER IP` the page is ready for enjoy it
+
+
+### Stop the application
+
+For to stop the application exec this command:
+
+`docker-compose down`
+