chore(readme): update features

README.md

@@ -28,16 +28,17 @@ English | [简体中文](./docs/README_zh-cn.md)
 ## Features
 
 - File Management
-  - No client needed
-  - No limit on file size
-  - Stop and resume uploading/downloading in the middle
-  - Share directories to others
-  - Scan QR codes to download files/visit sharing folders/visit site
+  - Support uploading, downloading, creating, deleting and moving files and folders
+  - Resumable uploading and downloading
+  - Only browser is needed
+  - Share directories to others, including anonymous
+  - Scan QR codes to visit sharing folders
   - Upload hundreds of files at once
   - Steaming uploading: make it work behind CDN or reverse proxy
   - Files can also be managed from OS
 - User Management
-  - Support multiple users
+  - Support multiple users 
+  - Each user has a role (user/admin)
   - User home directory
   - Per-user download & upload speed limiting
   - Per-user space quota