[docs] update use cases

README.md

@@ -93,12 +93,11 @@ Android SMS Gateway turns your Android smartphone into an SMS gateway. It's a li
 
 ### Ideal For
 
-- Notifications
-- Alerts
-- Two-factor authentication codes
-- Receiving incoming SMS
-
-Android SMS Gateway offers a convenient and reliable solution for sending notifications, alerts, or two-factor authentication codes, and also allows you to receive webhooks when an SMS is received.
+- **Authentication & Verification:** Secure user accounts and transactions with SMS-based two-factor authentication, minimizing the risk of unauthorized access.
+- **Transactional Messages:** Send confirmation messages for user actions, enhancing the reliability and perception of your brand.
+- **SMS Reminders:** Prompt users about upcoming events or appointments to ensure engagement and reduce missed opportunities.
+- **SMS Notifications:** Deliver immediate notifications to users for important updates, offers, and service enhancements.
+- **User Feedback:** Solicit and collect user feedback through SMS, providing valuable insights for improving your services.
 
 *Note*: It is not recommended to use this for batch sending due to potential mobile operator restrictions.