Move large amount of files from a single Google Drive folder to Shared Drives

moveFilesFromDriveToShareDrive.gs

function moveFilesFromDriveToShareDrive() {
  /*
  Created by: Kanakorn Horsiritham
  Digital Innovation and Data Analytics (DIDA)
  Faculty of Medicine
  Prince of Songkla University
  Hatyai, Songkhla
  THAILAND
  */
  sourceFS=DriveApp.getFolderById('GoogleDrive-Folder-ID').getFiles()
  destinationFS=DriveApp.getFolderById('SharedDrives-Folder-ID')
  
  while(sourceFS.hasNext()){
    f=sourceFS.next()
    f.moveTo(destinationFS) 
  }
}