To configure your Mac to automatically start FolderSync when you login, simple complete the following steps:

  1. Log in as the user who wishes to run FolderSync or as an admin user.
  2. Choose System Preferences from the Apple menu.
  3. Open Users & Groups
  4. Click the name of the user.
  5. Mac OS X 10.3.x: Click the Startup Items button.
  6. Mac OS X 10.4 or later: Click the Login Items button.
  7. Click the "Add {+}" button and select to add it as a listed Login Item
The item you selected will automatically open the next time you log in.