Updated the readme to include the new changes in the app

README.md

@@ -1,6 +1,6 @@
 # SleepyWifi
 This Android app brings back the 'turn wifi off when the phone is in sleepmode' option for Android 8.1.
-The app runs in the background and autostart when android starts. The app works for Android devices with version 8.0 or higher.
+After you have opened the app the apps service runs in the background. The app works for Android devices with version 6.0 or higher.
 
 ## Why this app?
 Google has removed the 'turn wifi off when the phone is in sleepmode' options in Android 8.1 and I was a fan of that option so I thought: 'Why don't I make that option in an android app for android 8.1 devices'.