What are the steps to view the current values of the Initialization Parameters used by the MarkView SQL*Flow Manager for PL/SQL?

Summary

What are the steps to view the current values of the Initialization Parameters used by the MarkView SQL*Flow Manager for PL/SQL? Specifically, the current values of the job_queue_processes and job_queue_interval parameters.

From a SQLPlus session, run:
show parameter job_queue_processes;
show parameter job_queue_interval;

For Example:

SQL> show parameter job_queue_processes;

NAME                                    TYPE        VALUE
------------------------------------    -------     ------------------------------
job_queue_processes                     integer     3

SQL> show parameter job_queue_interval;

NAME                                     TYPE       VALUE
------------------------------------     -------    ------------------------------
job_queue_interval                       integer    60