If you want to show the stock countdown template before the Add-to-cart button then, Follow the below steps.

Step: 1 => Open the ShagunBox app and choose the Stock Countdown app from the side menu.

Step: 2 => Scroll down and check the "Show stock countdown after Add-to-cart and Buy Bow button" checkbox (see screenshot below).

Step: 3 => Now click on the Save Settings button.