update readme

README.md

@@ -8,7 +8,6 @@ A modern, high-contrast **KDE Plasma System Tray Uploader** and desktop integrat
 
 - **System Tray App with Live Progress**: Dynamic system tray icon displaying live upload percentage (`0`–`99`%).
 - **Single-Instance IPC Architecture**: 100% Python-based daemon (`PySide6`). Multiple invocations (hotkeys, Dolphin context menu) delegate directly to the running tray instance without spawning duplicates.
-- **Black Sun Branding & Themes**: Features sharp "Black Sun" graphics with a choice between Dark and Light tray themes, plus a solid white-background Start Menu launcher icon.
 - **Dolphin Context Menu Integration**: Right-click any file in Dolphin -> **Actions** -> **Upload to f0ckm**.
 - **Spectacle Screenshot Capture**: Region capture integration via hotkeys or menu trigger (`kde-uploader-gui --spectacle`).
 - **Smart Notification Previews**:
@@ -24,11 +23,11 @@ A modern, high-contrast **KDE Plasma System Tray Uploader** and desktop integrat
 Ensure the following system dependencies are installed:
 
 | Dependency              | Purpose                    | Recommended Package (Fedora / Arch / Ubuntu) |
-| :--- | :--- | :--- |
+| :---------------------- | :------------------------- | :------------------------------------------- |
 | **Python 3.9+**         | Execution Runtime          | `python3`                                    |
 | **PySide6**             | GUI Framework & IPC        | `python3-pyside6` or `pip install PySide6`   |
 | **Spectacle**           | Region Screenshot Capture  | `spectacle` (KDE Utility)                    |
-| **ffmpeg** *(Optional)* | Video Thumbnail Generation | `ffmpeg` |
+| **ffmpeg** _(Optional)_ | Video Thumbnail Generation | `ffmpeg`                                     |
 | **libnotify**           | Desktop Notifications      | `libnotify` (`notify-send`)                  |
 
 ---
@@ -36,39 +35,48 @@ Ensure the following system dependencies are installed:
 ## Quick Setup & Installation
 
 ### 1. Clone the Repository
+
 ```bash
 git clone https://git.lat/kibi/f0ckm-uploader
 cd f0ckm-uploader
 ```
 
 ### 2. Install Python Dependencies
+
 ```bash
 pip install PySide6
 ```
-*(Or install via system package manager: `sudo dnf install python3-pyside6` / `sudo apt install python3-pyside6`)*
 
-### 3. Environment Configuration *(Optional)*
+_(Or install via system package manager: `sudo dnf install python3-pyside6` / `sudo apt install python3-pyside6`)_
+
+### 3. Environment Configuration _(Optional)_
+
 You can set up a `.env` file prior to installation, or configure settings later via the GUI:
+
 ```bash
 cp .env.example .env
 ```
+
 Edit `.env`:
+
 ```env
 API_URL=https://your-f0ckm-instance.com/api/v2/upload
 API_KEY=your_secret_api_key
 DEFAULT_RATING=s
-DEFAULT_TAGS=screenshot
+DEFAULT_TAGS=
 DEFAULT_VISIBILITY=0
 DEFAULT_IS_OC=false
 ```
 
 ### 4. Run the Installer
+
 ```bash
 chmod +x install.sh
 ./install.sh
 ```
 
 The installer will automatically:
+
 1. Copy binaries to `~/.local/bin/kde-uploader-gui` and `~/.local/bin/kde-uploader`.
 2. Generate multi-resolution icons (`32x32`, `48x48`, `64x64`, `128x128`, `256x256`) for KRunner & Start Menu compatibility.
 3. Register the Dolphin context menu action in `~/.local/share/kio/servicemenus/`.
@@ -91,6 +99,7 @@ To bind a keyboard shortcut to capture a screen region and upload it immediately
 ## Usage
 
 ### System Tray
+
 - **Single Click**: Triggers region screenshot capture & upload.
 - **Right Click**: Opens context menu for:
   - **Capture Region & Upload**
@@ -101,9 +110,11 @@ To bind a keyboard shortcut to capture a screen region and upload it immediately
 - **Double Click**: Opens the Settings dialog.
 
 ### Dolphin File Manager
+
 - Right-click any file -> **Actions** -> **Upload to f0ckm**.
 
 ### Command Line Interface (CLI)
+
 ```bash
 # Capture screen region and upload
 kde-uploader-gui --spectacle