After enabling the option, Display Toast Notification, a toast notification appears on the screen every time a product is added to cart. Enabling the option enables following other options:

1. Open Cart on Notification Button Click: Enable the option, Display Button to Toggle Cart, to display the button on the notification. Once the button is clicked, this option will toggle the cart. Label of the button can be set with the option, Label for Button to Toggle Cart.
2. Added to Cart Text: Text that is displayed in notification. To display the product name in the notification, use {product_name} placeholder in the text.
3. Time to Auto Close Notification (in seconds): This option is used to set time for the notification to be displayed. Once the notification is displayed for the period of time, the notification is automatically hidden.