Extended readme file

README.md

@@ -1,17 +1,18 @@
-**service-updater** - Script for upgrading java/play application from git
+**java-app-updater** - Script for upgrading java/play application from git repository
 
-## Description
+# Description
 
-Scenario upgrade java/play application in production directory
+This script upgrades java/play application.
 
-## Requirements
+**NB:** I would now consider this scenario as an example of the implementation
+of a software update process, but in practice I would use configuration
+management systems and deployment tools.
 
-        CentOS: yum -y  install python-pip
+# License
-        Debian: apt-get install python-pip
 
-        pip install configparser
+[GNU General Public License v3.](https://www.gnu.org/licenses/gpl-3.0.html)
 
-## Usage
+# Usage
 
     service.py [service] <start|stop|restart|build|update|upgrade>
 
@@ -22,6 +23,7 @@ service.py [service] <start|stop|restart|build|update|upgrade>
 	update	- Update current service from repository
 	upgrade	- Update developing service from repository
 
-To build a specific service you need to pass a parameter [service]:
+To build the specific service you need to pass a parameter [service]:
-	./service.py application build all
+
+	$ service.py application build all