add DONATE.md and update README.md

DONATE.md

@@ -0,0 +1,17 @@
+# ❤️ Donate
+
+Want to support the project? You can make a donation using these crypto addresses:
+
+<a href="#ton" alt="Toncoin"><img src="https://img.shields.io/badge/Donate-Toncoin-0098EA?logo=ton" /></a>
+<a href="#usdt" alt="USDT"><img src="https://img.shields.io/badge/Donate-USDT-26A17B?logo=tether" /></a>
+
+## TON
+
+Address (TON): `UQAAPTagY3Y9XWJc9IMYGFYdVHugoBV_Xa3OjdsBHax69eYg`
+
+## USDT
+
+Address (TRC-20): `TK8hMh24yGZGUAYwuSf8rRXncm6s9LJmAx`
+
+
+If you make a contribution, please text me in [Telegram](https://t.me/Amir_Ai), so I can thank you personally. Thank you for your support!

README.md

@@ -155,4 +155,8 @@ Contributions to this project are very welcome!
 
 If you want to contribute to this project, please read [Contributing Guide](CONTRIBUTING.md) first.
 
-Let's make a better Download Manager together ❤️
+Let's make a better Download Manager together ❤️
+
+## Support the Project
+
+If you'd like to support the project, you can find details on how to donate in the [DONATE.md](DONATE.md) file.