Update README.md

Improving the documentation

Author: jabrena

README.md

@@ -4,18 +4,23 @@ A Bash script to install everything related with [EV3Dev-lang-java](http://ev3de
 ## Motivation
 
 [EV3Dev](http://www.ev3dev.org/) is a fantastic Complete Linux environment
-to build software for robots. But as any technology, the installation
+to build software for robots with Java. But as any technology, the installation
 require some configuration to run in the right way.
 
 This project tries to save time in this process.
 
-The installer will install the following libraries & utilities:
+The installer will install the following libraries & utilities by default:
 
 + Java JDK 8 (Only for BrickPi/PiStorms)
 + [BatteryMonitor](https://github.com/ev3dev-lang-java/batteryMonitor) (A Java utility to monitor the Battery)
+
+But it is possible to install the following libraries if your project requires them.
+
 + OpenCV
 + RXTX (Library used on [RPLIDAR4J](https://github.com/ev3dev-lang-java/RPLidar4J))
 
+**Note** Play with the help in order to discover the different options.
+
 ## Getting Started
 
 ### Starting point:
@@ -35,15 +40,15 @@ sudo reboot
 If you are using a EV3Brick, you will have to install Java JRE8 Manually.
 Download the file: `ejdk-8-fcs-b132-linux-arm-sflt-03_mar_2014.tar.gz` from:
 http://www.oracle.com/technetwork/java/embedded/downloads/javase/javaseemeddedev3-1982511.html
-and copy the file the following route: `/home/robot/`
+and copy the file to the following route: `/home/robot/`
 
 **Example:**
 
 ```
 scp "/home/robot/ejdk-8-fcs-b132-linux-arm-sflt-03_mar_2014.tar.gz" "[email protected]:/home/robot"
 ```
 
-The Installer will manage later.
+Later, the Installer will manage the file in Java module.
 
 ### Running the installer
 
@@ -53,7 +58,11 @@ mkdir installer
 cd installer
 wget -N https://raw.githubusercontent.com/ev3dev-lang-java/installer/develop/installer.sh
 chmod +x installer.sh
+sudo ./installer.sh help
 sudo ./installer.sh
 ```
 
+## Advanced
+
+It is nice to configure one brick but maybe you could discover that the installer could move the JDK one manual process to another brick and hte installer it is possible to replicate to another remote brick. Play with the help to discover the way.