[root@cc5739 etc]# /var/ossec/bin/ossec-control --version

Usage: /var/ossec/bin/ossec-control {start|stop|restart|status|enable|disable}

[root@cc5739 etc]# /var/ossec/bin/manage_agents


****************************************
* OSSEC HIDS v2.8 Agent manager.     *
* The following options are available: *
****************************************
   (A)dd an agent (A).
   (E)xtract key for an agent (E).
   (L)ist already added agents (L).
   (R)emove an agent (R).
   (Q)uit.
Choose your action: A,E,L,R or Q:

/var/ossec/etc/ossec.conf