Update README.md

Author: mirbyte

README.md

@@ -1,13 +1,45 @@
 # StreamBlock
+A lightweight Python application that creates draggable colored overlay blocks on your screen.
+
+## Features
+- **Draggable Blocks**: Create movable colored rectangles anywhere on your screen
+- **Resizable**: Easily adjust block dimensions with right-click drag
+- **Color Customization**: Choose any color for your blocks
+- **Always on Top**: Blocks stay visible over all other applications
+- **Save/Load Layouts**: Preserve your block arrangements for future use
+- **Real-time Controls**: Modify, move, and delete blocks on the fly
+
+## Download
+- **Windows**: Download the package from the Releases page
+- **Others**: Clone the project folder and run the .py (*you might have to remove the `win32gui` and `win32api` imports, not tested*)
+
+## Usage
+1. **Create blocks**:
+    - Choose a color using the "Choose Color" button
+    - Click "➕ Add New Block" to create a new overlay
+
+2. **Control blocks**:
+    - **Move**: Left-click and drag
+    - **Resize**: Right-click and drag from bottom-right
+    - **Delete**: Double-click on the block
+    - **Change Color**: Middle-click on the block
+
+## Technical Details
+- **Framework**: tkinter (Python's standard GUI library)
+- **Image Processing**: Pillow (PIL)
+- **Windows Integration**: pywin32 for DPI awareness and screen metrics
+- **Data Storage**: JSON for layout persistence
+
+
+## Use Cases
+- **Live Streams**: Hide burned-in ads or watermarks during live stream viewing
+- **Live Streaming**: Hide personal information, notifications, or sensitive content
+- **Screen Recording**: Block out areas you don't want recorded
+- **Presentations**: Cover content until ready to reveal
+- **Privacy**: Temporarily hide desktop elements during screen sharing
 
-
-
-
-
-
-<br>
-<br>
 <br>
 
 ![StreamBlock_logo_small](https://github.com/user-attachments/assets/817db0da-9c06-4d42-b9cc-019d15fc2542)
 
+