How to lookup parameter definitions in Golden Gate 12.2

A potentially very useful feature when working with Golden Gate configurations is the ability to lookup parameter definition usage, with the new command

GGSCI (myserver.mydomain.com as ggadmin@testdb01) 31> info param tranlogoptions.INTEGRATEDPARAMS

param name  : tranlogoptions.integratedparams
description : (Oracle) Valid for Extract in integrated capture mode (Oracle Standard or Enterprise Edition 11.2.0.3 or later) 
Passes parameters and values to the Oracle database logmining server when Extract is in integrated capture mode.
argument    : no argument
options     : ANNOTATEDDLSIZE, CAPTURE_IDKEY_OBJECTS
              CAPTURE_SEQUENCE_NEXTVAL, DISABLE_ON_LIMIT
              DOWNSTREAM_REAL_TIME_MINE, ENABLE_PROCEDURAL_REPLICATION
              IGNORE_TRANSACTION, IGNORE_UNSUPPORTED_TABLE, INCLUDE_OBJECTS
              INLINE_LOB_OPTIMIZATION, INLINE_SFLOB_OPTIMIZATION, MAXIMUM_SCN
              MAX_SGA_SIZE, MERGE_THRESHOLD, MESSAGE_LIMIT
              MESSAGE_TRACKING_FREQUENCY, PARALLELISM
              SKIP_AUTOFILTERED_TABLE_DDL, SPLIT_THRESHOLD, STARTUP_SECONDS
              TIME_LIMIT, TRACE_LEVEL, USE_RAC_SERVICE, WRITE_ALERT_LOG
              XOUT_CLIENT_EXISTS
component(s): EXTRACT
mode(s)     : Integrated Extract
platform(s) : AIX
              HPUX-IT
              HPUX-PA
              Linux
              Solaris SPARC
              Solaris x86
              Windows x64
versions    :
    max ver : 12.3.0.1.85
database(s) : all supported databases (on the supported platforms).
status      : current
mandatory   : false
dynamic     : false
relations   : none

Source: http://www.oracle-scn.com/oracle-goldengate-12-2-new-feature-info-param/