.RI [ components ]
.RB [ \-all ]
.RB [ \-component " | " \-nocomponent ]
+.RB [ \-debug ]
.RB [ \-version ]
.RB [ \-help ]
.ad
.PP
If
.B \-all
-is specified, then all components in the nmh profile are
-displayed and other arguments are ignored.
+is specified, then all components in the nmh profile and context
+(including comments) are displayed and other arguments are ignored.
+.PP
+If
+.B \-debug
+is specified, then a defined set of internal profile entries are
+displayed.
.PP
Examples:
.PP