upd: README

Author: sator-imaging

README.md

@@ -13,7 +13,7 @@ This library is built based on the codes from [SharpCompress](https://github.com
 
 
 
-# Sample
+# Usage
 
 <details lang="ja">
 <summary><small>日本語</small></summary>
@@ -63,6 +63,30 @@ public class Sample
 
 
 
+# Unity Installation
+
+Add the following git URL to Unity Package Manager (UPM)
+
+- Lastest: `https://github.com/sator-imaging/CSharp-TarArchiver.git`
+- v2.0.0:  `https://github.com/sator-imaging/CSharp-TarArchiver.git#v2.0.0`
+
+
+Note that `src/Tests.cs` will add menu to Unity Editor that shows dialog for exporting test file.
+
+![](https://dl.dropbox.com/s/5qkzw1j4a0ony5a/CSharp-TarArchiver.png)
+
+
+
+# Features
+
+- ✅ Creating TAR archive from `string`, `byte[]` or `Stream`
+- ⬜️ Creating TAR archive from local files or directory structure
+- ⬜️ Appending/Removing files in existing TAR archive
+- ⬜️ Reading TAR archive contents
+- ⬜️ Extracting files from TAR archive
+
+
+
 # Copyright
 
 Copyright &copy; 2023 Sator Imaging, all rights reserved.
@@ -139,29 +163,3 @@ THE SOFTWARE.
 
 </details>
 </p>
-
-
-
-# Features
-
-- ✅ Creating TAR archive from `string`, `byte[]` or `Stream`
-- ⬜️ Creating TAR archive from local files or directory structure
-- ⬜️ Appending/Removing files in existing TAR archive
-- ⬜️ Reading TAR archive contents
-- ⬜️ Extracting files from TAR archive
-
-
-
-# Unity
-
-Tested with Unity 2021.3.
-
-Use the following git URL to import this library using Unity Package Manager (UPM)
-
-- Lastest: `https://github.com/sator-imaging/CSharp-TarArchiver.git`
-- v1.0.0:  `https://github.com/sator-imaging/CSharp-TarArchiver.git#v1.0.0`
-
-
-Note that `src/Tests.cs` will add menu to Unity Editor that shows dialog for exporting test file.
-
-![](https://dl.dropbox.com/s/5qkzw1j4a0ony5a/CSharp-TarArchiver.png)