List of Top Datadog Agent commands with their usage.

1) datadog -agent ( check agentstatus)
2) systemctl start datadog-agent (to start agent)
3) systemctl stop datadog-agent (to stop agent)
4) systemctl restart datadog-agent (restart agent)
5) systemctl status datadog-agent (to check status)
6) datadog-agent configcheck (to check configuration of running agent)
7) datadog-agent config

8) datadog-agent health (Health check)
9) datadog-agent hostname (to get hostname)
10) datadog-agent version (to check version)