Update README.md

README.md

@@ -9,16 +9,16 @@
 
 ## Overview
 
-This program listen in the background for gamepad inputs. If a special button combination is getting pressed
+This program listen in the background for gamepad inputs. If a special button combination is getting pressed,
 the provided command line will be invoked. It runs a command once defined buttons were pressed. It was developed for Raspbian and PS3 wireless controller but should work everywhere with udev and [joystick](https://sourceforge.net/projects/linuxconsole/) support. 
 
 ## Usage
 
 I have a Raspberry Pi. The installed operation system is raspbian. The Kodi package runs pretty well as a media center. The remote control is an App on a smartphone. So no other controller is needed. 
 
-After couple of month I found this great [RetroPie](https://retropie.org.uk) project. There is also another great one which brings it on a software level instead making a boot image. It's called (EmulationStation)[http://www.emulationstation.org]. The setup with my preferred PS3 controller and the configuration went well and it worked fantastic. The game console works perfectöy fine and brings me back to the good old jump'n'run 90s but now with big screen and cool wireless controller!
+After couple of month I found this great [RetroPie](https://retropie.org.uk) project. There is also another great one which brings it on a software level instead making a boot image. It's called [EmulationStation](http://www.emulationstation.org). The setup with my preferred PS3 controller and the configuration went well and it worked fantastic. The game console works perfectly fine and brings me back to the good old jump'n'run 90s but now with big screen and cool wireless controller!
 
-But one thing was an issue. I wanted to use the same hardware and don't miss my system (raspbian). Dual boot is not cool and takes too long. So basically what i needed is some kind of trigger to end any X11 processes and start EmulationStation ... and of course vice versa.
+But one thing was an issue. I wanted to use the same hardware and don't miss my system (raspbian). Dual boot is not cool and takes too long. So basically what i needed is some kind of trigger to end any X11/Kodi processes and start EmulationStation ... and of course vice versa.
 
 In my configuration Kodi runs as default. Media center is still the primary usage. But the idea was to take the PS3 controller press some button combination and the EmulationStation will apear. After I played enough, just press this buttons again and media center will apear and I can put the PS3 controller back. 
 
@@ -35,6 +35,20 @@ Following example for Raspbian. Should work for many other distributions almost
 
 ## Configuration
 
+ * I assume your joystick setup is already done and you can see with "jstest /dev/input/js0" nice looking key strokes coming up. There are many tutorials out there and you should not proceed if this doesn't work for you! 
+ * Run ./jslisten once to create ~/.jslisten config file or copy utils/jslisten.cfg to /etc 
+ * Think which button combination will work for your gamepad. You can configure up to 4 button combination. In my case i picked "Left Shoulder" + "Right Shoulder" + SELECT. I'm pretty sure i will not need to press this buttons at the same time for any games. 
+ * Get the number ID's for this buttons with jstest (or any other similar program)
+ * Edit the configuration file (either /etc/jslisten.cfg or ~/.jslisten) and maintain the button ID's and the program which you want to run. 
+ * Make sure this script/program can handle multiple simultanios calls! Even if the daemon will wait till this program ends, you never know... And we like to press key combinations many times, if something doesn't work immediately...
+ 
+Here is my config example:
+[Generic]
+program="/opt/bin/modeSwitcher.sh"
+button1=10
+button2=11
+button3=0
+button4=
 
 ## Known limitations