Improve README (#61)

README.md

@@ -8,22 +8,58 @@ nachrichten
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-A small TUI for reading German news
+Stay informed without leaving your command line
+
+Access up-to-date news in German provided by the [tagesschau](https://www.tagesschau.de/)
 
 <img alt="Welcome to nachrichten" src="https://github.com/zMoooooritz/nachrichten/blob/media/media/demo.gif" width="800" />
 
-## Installation 
+## ⇁ Installation 
 Install directly using Go
-```go
+```bash
 go install github.com/zMoooooritz/nachrichten@latest
 ```
 or download from [releases](https://github.com/zMoooooritz/nachrichten/releases)
 
-## Usage
-To launch the tool, run the `nachrichten` command
+## ⇁ Usage
+Run the `nachrichten` command to launch the minimalistic terminal interface
+
+```bash
+Usage of nachrichten:
+  -config string
+        Path to configuration file
+  -debug string
+        Path to log file
+  -shortnews
+    	Only open the current short news
+  -version
+    	Display version
+```
+
+## ⇁ Configuration
+The tool does allow for user constomization
+1. **Theme** - Adapt the used colors in order to change the look and feel of the application
+2. **Keybinds** - Customize all keys used within the application
+3. **Applications** - Some news related resources can't be shown in a TUI, configure the apps used to open those resources
+4. **Settings** - General settings that alter the behaviour of the application
+
+An example configuration can be found [here](https://github.com/zMoooooritz/nachrichten/blob/master/configs/config.yaml)
+
+The default keybinds are as follows:
 
-Press the `?` key to show the available keybinds
+| Key              | Action                 |
+| ---------------- | ---------------------- |
+| arrows / hjkl    | navigation             |
+| g / G            | goto start / end       |
+| tab / shift+tab  | change tabs            |
+| f                | maximize reader/viewer |
+| i                | toggle thumbnail       |
+| o                | open article url       |
+| v                | open article vod       |
+| s                | open current news vod  |
+| ?                | toggle help            |
+| q / esc / ctrl+c | quit                   |
 
-## Built with
-- [bubbletea](https://github.com/charmbracelet/bubbletea) and its ecosystem
+## ⇁ Built with
+- [bubbletea](https://github.com/charmbracelet/bubbletea) and its awesome ecosystem