# Developer Notes

This document is for the `dev` branch only. Do not publish it on `main`.

## Screenshot and Testing Startup Switches

Taskbar Launcher supports a few command-line switches to open specific UI surfaces for documentation screenshots and manual testing:

```powershell
TaskbarLauncher.exe --show-settings
TaskbarLauncher.exe --show-about
TaskbarLauncher.exe --show-launcher
```

- `--show-settings` opens the Settings window after startup.
- `--show-about` opens the About window after startup.
- `--show-launcher` opens the launcher popup after startup.

These switches are not part of the normal user workflow. They exist so development and documentation captures can be repeated cleanly.