[UPD] : doc update

Author: aiekick

README.md

@@ -1,7 +1,7 @@
 [![Win](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Win.yml/badge.svg?branch=DemoApp)](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Win.yml)
 [![Linux](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Linux.yml/badge.svg?branch=DemoApp)](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Linux.yml)
 [![Osx](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Osx.yml/badge.svg?branch=DemoApp)](https://github.com/aiekick/ImGuiFileDialog/actions/workflows/Osx.yml)
-[![Wrapped Dear ImGui Version](https://img.shields.io/badge/Dear%20ImGui%20Version-1.90-blue.svg)](https://github.com/ocornut/imgui)
+[![Wrapped Dear ImGui Version](https://img.shields.io/badge/Dear%20ImGui%20Version-1.90.1-blue.svg)](https://github.com/ocornut/imgui)
 
 # ImGuiFileDialog
 
@@ -14,7 +14,7 @@ solutions.
 
 ## ImGui Supported Version
 
-ImGuiFileDialog follow the master and docking branch of ImGui . currently ImGui 1.90 
+ImGuiFileDialog follow the master and docking branch of ImGui. Currently ImGui 1.90.1
 
 ## Structure
 
@@ -67,7 +67,7 @@ Android Requirements : Api 21 mini
 	- 0 => Infinite
 	- 1 => One file (default)
 	- n => n files
-- Compatible with MacOs, Linux, Windows
+- Compatible with MacOs, Linux, Windows, Emscripten
 	- Windows version can list drives
 - Supports modal or standard dialog types
 - Select files or directories
@@ -86,6 +86,9 @@ Android Requirements : Api 21 mini
 - multi layer extentions like : .a.b.c .json.cpp .vcxproj.filters etc..
 - advanced behavior regarding asterisk based filter. like : .* .*.* .vcx.* .*.filters .vcs*.filt.* etc.. (internally regex is used)
 - result modes GetFilePathName, GetFileName and GetSelection (overwrite file ext, keep file, add ext if no user ext exist)
+- you can use your own FileSystem Api
+    - by default Api Dirent and std::filesystem are defined
+	- you can override GetDrieveList for specify by ex on android other fs, like local and SDCards
 
 ### WARNINGS :
 - the nav system keyboard behavior is not working as expected, so maybe full of bug for ImGuiFileDialog