Update README.md

README.md

@@ -1,12 +1,35 @@
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-This is a C++ support library for X-Plane 11 Lua plugins (working via FFI).
+This is a helper library for C/C++ and Lua plugins in X-Plane 11. Lua is exposed via FFI and it supports any Lua plugin (SASL, XLua, etc.).
 
-The library is in the early stage of development and it will offer:
-- The asynchronous reading of X-Plane files (e.g., apt.dat and other files)
-- Graphics-related support functions (such as polygon triangulation)
+(Planned) Features
+==================
+ - Multi-threaded parsing, transparent to the user plugin
+ - Parsing of the following X-Plane files:
+   - `apt.dat` :heavy_check_mark:
+   - `earth_awy.dat` :construction:
+   - `earth_fix.dat` :heavy_check_mark:
+   - `earth_hold.dat` :heavy_check_mark:
+   - `earth_mora.dat` :heavy_check_mark:
+   - `earth_msa.dat` :construction:
+   - `earth_nav.dat` :heavy_check_mark:
+ - Parsing of CIFP files
+   - SID   :heavy_check_mark:
+   - STAR  :heavy_check_mark: 
+   - APPCH :heavy_check_mark: 
+   - RWVY  :heavy_check_mark: 
+ - Polygon triangulation with holes
 
+Current status and development
+==============================
 
 The library is currently developed to support the open source [A321Neo project](https://github.com/JonathanOrr/A321Neo-FXPL),
 and the development is currently focused on the needs and integration with this project.
+
+Following the first release of the A320 aircraft, this library will be improved (especially regarding documentation) and released separately.
+
+License
+=======
+This library is released with GPL3.0 (check the [LICENSE](LICENSE) file). Be aware of the limitations and implications of this license when the
+library is included in your plugin (especially for commercial products).