sntp
A very Simple Network Time Protocol client program. More information: https://keith.github.io/xcode-man-pages/sntp.1.
- Query a specified SNTP server and display the time:
sntp pool.ntp.org
- Synchronize the system clock with a specified SNTP server:
sudo sntp -S pool.ntp.org
- Enable debug logging:
sntp -d pool.ntp.org