Update README.md

README.md

@@ -15,42 +15,32 @@ https://demo.nocobase.com/new
 Contact Us:
 hello@nocobase.com
 
-When to use NocoBase
-----------
-- **SMEs and organizations build business platforms and management systems for themselves or for their industry**
-	- Want the price to be low enough or even free
-	- Can be flexibly customized without programming knowledge
-	- Need full control of source code and data
-	- Can freely distribute and sell as their own products
-- **Service providers and outsourcing teams develop collaboration platforms and management systems for their clients**
-	- Want to keep development costs as low as possible
-	- Need the most user-friendly secondary development experience
-	- Must be deployed privately as a standalone product for the client
-	- Can be freely distributed and sold by the client
-
 Why choose NocoBase
 ----------
 - **Open source and free**
-	- Unrestricted commercial use under the MIT license
+	- Unrestricted commercial use under the Apache-2.0 license
 	- Full code ownership, private deployment, private and secure data
 	- Free to expand and develop for actual needs
 	- Good ecological support
 - **Strong no-code capability**
-	- WYSIWYG visual configuration
-	- Separation of data structure configuration from interface configuration
-	- Rich combination of blocks and operations
-	- Role-based access control
+	- Data Model
+		- Dozens of field types such as text, attachments, etc., as well as many-to-many, one-to-many, one-to-one relationships.
+	- Menu
+		- Groups, pages, links combination into menu, support infinite level submenu
+	- Block
+		- Rich block types such as tables, kanban, calendars, forms, etc. are freely combined within the page to display and manipulate data.
+	- Action
+		- Configure actions such as filtering, exporting, adding, deleting, modifying, and viewing to process data.
+	- ACL
+		- Role-based control of user's system configuration rights, action rights and menu access rights.
+	- Workflow
+		- Repetitive tasks are replaced by automation, reducing manual operations and increasing efficiency.
 - **Developer-friendly**
 	- Microkernel architecture, flexible and easy to extend, with a robust plug-in system
 	- Node.js-based, with popular frameworks and technologies, including Koa, Sequelize, React, Formily, Ant Design, etc.
 	- Progressive development, easy for getting-started, friendly to newcomers
 	- No binding, no strong dependencies, can be used in any combination or extensions, can be used in existing projects
 
-Note
-----------
-NocoBase is still in early development and is for preview purposes only and is not suitable for use in a production environment.  A relatively stable and well-documented public beta is expected to be released as early as the first quarter of 2022.
-If you are interested in NocoBase, please join us to discuss and develop it together.
-
 Architecture
 ----------