Update Readme on how to use repeatTime

Author: johgusta

README.md

@@ -324,6 +324,7 @@ PushNotification.localNotification({
   ignoreInForeground: false, // (optional) if true, the notification will not be visible when the app is in the foreground (useful for parity with how iOS notifications appear). should be used in combine with `com.dieam.reactnativepushnotification.notification_foreground` setting
   shortcutId: "shortcut-id", // (optional) If this notification is duplicative of a Launcher shortcut, sets the id of the shortcut, in case the Launcher wants to hide the shortcut, default undefined
   onlyAlertOnce: false, // (optional) alert will open only once with sound and notify, default: false
+  repeatTime: 1, // (optional) Increment of configured repeateType. Check 'Repeating Notifications' section for more info.
 
   when: null, // (optional) Add a timestamp (Unix timestamp value in milliseconds) pertaining to the notification (usually the time the event occurred). For apps targeting Build.VERSION_CODES.N and above, this time is not shown anymore by default and must be opted into by using `showWhen`, default: null.
   usesChronometer: false, // (optional) Show the `when` field as a stopwatch. Instead of presenting `when` as a timestamp, the notification will show an automatically updating display of the minutes and seconds since when. Useful when showing an elapsed time (like an ongoing phone call), default: false.
@@ -641,7 +642,18 @@ https://developer.android.com/training/monitoring-device-state/doze-standby
 Property `repeatType` can only be `day`.
 
 ### Android
-Property `repeatType` could be one of `month`, `week`, `day`, `hour`, `minute`, `time`. If specified as time, it should be accompanied by one more parameter `repeatTime` which should the number of milliseconds between each interval.
+Property `repeatType` could be one of `month`, `week`, `day`, `hour`, `minute`, `time`. 
+
+The interval used can be configured to a different interval using `repeatTime`. If `repeatType` is `time`, `repeatTime` must be specified as the number of milliseconds between each interval.
+For example, to configure a notification every other day
+```javascript
+PushNotification.localNotificationSchedule({
+    ...
+    repeatType: 'day',
+    repeatTime: 2,
+    ...
+});
+```
 
 ## Notification Actions