Update README.md

Author: itsaky

README.md

@@ -1,2 +1,26 @@
-# androidide-sdk
-Android SDKs for AndroidIDE
+# Android SDKs for [AndroidIDE](https://github.com/itsaky/AndroidIDE).
+
+This repository includes Android SDK and tools that can be used with AndroidIDE.
+
+Included tools are :
+- Build tools
+  - aapt
+  - aapt2
+  - aidl
+  - dexdump
+  - split-select
+  - zipalign
+- Platform tools
+  - adb
+  - dmtracedump
+  - e2fsdroid
+  - etc1tool
+  - fastboot
+  - hpprof-conv
+  - make_f2fs
+  - make_f2fs_casefold
+  - mke2fs
+  - sload_f2fs
+  - sqlite3
+
+Special thanks to @Lzhiyong for [sdk-tools](https://github.com/Lzhiyong/sdk-tools).