diff --git a/README.md b/README.md
index 847a19f..370261c 100644
--- a/README.md
+++ b/README.md
@@ -1,26 +1,76 @@
-# Minimalist Nodejs server for mydraft application (https:/mydraft.cc)
+# Minimalist Nodejs server for mydraft application
 
-## Installation
+see :
+
+- https:/mydraft.cc
+- https://github.com/mydraft-cc/ui
 
 **WARNING** :
 This code is not a fork of "mydraftcc/ui" (https://mydraft.cc), the source code of "mydraftcc/ui" must be available at build time (https://github.com/mydraft-cc/ui).
-Once the code is retrieved, i apply patches to make the xxx application compatible with the nodejs API server, and (optional) remove the code related to "UserReport".
+Once the code is retrieved, i apply patches to make the "mydraftcc/ui" application compatible with the nodejs API server, and (optional) remove the code related to "UserReport".
 
-### No docker
+## Installation
+
+Legacy or Docker
+
+### Legacy
 
 ```
 # Required
 ./patch.sh
 # if you want to remove UserReport from the application :
 #./patch.sh "optional"
-cd server && npm install && ./start.sh
+cd server && ./start.sh
 #You could set environment parameters in server/start.sh
 ```
 
 ### Docker
 
-## Execute
+To build image :
+
+```
+docker build --no-cache --force-rm -t mydraftcc-nodejs-server .
+```
+
+if you want to remove UserReport from the application, add `--build-arg PATCHOPTIONS=optional` :
+
+```
+docker build --build-arg PATCHOPTIONS=optional --no-cache --force-rm -t mydraftcc-nodejs-server .
+```
+
+## File webpack.config.js-forlocaldeveloppementwithserver
+
+Copy this file to "ui/config/webpack.config.js" for debug session. All API request will be sent to the localhost:4000 server...
+**You need** to apply "patch.sh" before debugging UI with the nodejs server.
+
+```
+git submodule update --init
+cp webpack.config.js-forlocaldeveloppementwithserver ui/config/webpack.config.js
+./patch.sh
+cd ui && npm run start
+## start your debugging session
+```
+
+## To use the application
+
+Once your server is started, just open your favorite Browser (firefox) and enter http://[server Ip address]:4000/
 
 ## Swagger
 
-pay **ATTENTION**
+API documentation could be reached at [your server]:/api-docs/
+Very usefull to debug API server
+
+Start the server, and call the page /api-docs, play with API
+
+```
+./start.sh
+# Open browser, call http://localhost:4000/api-docs/
+```
+
+## Security
+
+As you can see, server is not protected by login/password, no TLS transport. You should use it as a personal service.  
+If you decide to expose it on internet, you must installed this service behind reverse proxy (haproxy, nginx) with TLS,
+**and monitor volume space used**...
+
+enjoy+++ Damien