docs(readme): clarify GUI nature, admin requirement, related link to time-mocker

This commit is contained in:
2026-05-11 21:45:40 +07:00
parent 3f927bef6c
commit bbac847d2d
+15 -3
View File
@@ -1,15 +1,27 @@
# time-changer
Small Go tool to easily change the Windows system time from the command line.
GUI tool written in Go (Fyne) to change the Windows system time from the desktop.
> **Note:** Must be run as Administrator — Windows requires elevated privileges to set the system clock.
## Quick start
```bash
go build -o time-changer.exe .
# Run as Administrator:
time-changer.exe "2025-01-15 08:30:00"
# Right-click → Run as Administrator:
time-changer.exe
```
## Usage
The app presents a calendar and time picker. Select the target date and time, then confirm to apply it as the new system time.
Supported date selection: year/month/day via calendar widget; hours, minutes, seconds via dropdowns.
## Related
- [time-mocker](https://github.com/tiennm99/time-mocker) — injects fake time into a running process without changing the system clock (different approach to the same problem of time-dependent testing).
## License
Apache-2.0 — see [LICENSE](LICENSE).