Update readme.md

This file contains the Script purpose and and how to use this script.

Author: pallipoina92

Scheduled Jobs/Reject approvals created before an year/readme.md

@@ -1,15 +1,7 @@
-**Creating a GlideRecord Object:**
-var grAppr = new GlideRecord("sysapproval_approver");
+**Script Purpose:**
+This script helps you manage approval records in ServiceNow. It searches for approval requests in the sysapproval_approver table that were created more than 12 months ago and are currently marked as "requested." The script then updates these records to change their status to "rejected."
 
-**Adding an Encoded Query:**
-grAppr.addEncodedQuery("sys_created_on<javascript:gs.beginningOfLast12Months()^state=requested");
+**How to Use This Script**
+Where to Run It: You can execute this script in a server-side context, such as a Scheduled Jobs, Script Include, or Background Script. Make sure you have the necessary permissions to access and update records in the sysapproval_approver table.
 
-**Executing the Query:**
-grAppr.query();
-
-**Iterating Through the Results:**
-while(grAppr.next()){
-
-**Updating the State:**
-grAppr.setValue('state', 'rejected');
-grAppr.update();
+**Be Cautious:** The script will automatically find the relevant approval records and update all matching records, so double-check the criteria before executing it.