14249 pseudo-terminal nomenclature should reflect POSIX
Change-Id: Ib4a3cef899ff4c71b09cb0dc6878863c5e8357bc

@@ -2,11 +2,11 @@
 .\" Copyright 1989 AT&T
 .\" Copyright (C) 2005, Sun Microsystems, Inc. All Rights Reserved
 .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License.
 .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.  See the License for the specific language governing permissions and limitations under the License.
 .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
-.TH IN.TELNETD 1M "June 20, 2021"
+.TH IN.TELNETD 1M "February 5, 2022"
 .SH NAME
 in.telnetd, telnetd \- DARPA TELNET protocol server
 .SH SYNOPSIS
 .nf
 \fB/usr/sbin/in.telnetd\fR [\fB-a\fR \fIauthmode\fR] [\fB-EXUh\fR] [\fB-s\fR \fItos\fR]

@@ -20,14 +20,15 @@
 \fBTELNET\fR port as indicated by the \fB/etc/services\fR file (see
 \fBservices\fR(4)).
 .sp
 .LP
 \fBin.telnetd\fR operates by allocating a pseudo-terminal device for a client,
-then creating a login process which has the slave side of the pseudo-terminal
-as its standard input, output, and error. \fBin.telnetd\fR manipulates the
-master side of the pseudo-terminal, implementing the \fBTELNET\fR protocol and
-passing characters between the remote client and the login process.
+then creating a login process which has the subsidiary side of the
+pseudo-terminal as its standard input, output, and error. \fBin.telnetd\fR
+manipulates the manager side of the pseudo-terminal, implementing the
+\fBTELNET\fR protocol and passing characters between the remote client and the
+login process.
 .sp
 .LP
 When a \fBTELNET\fR session starts up, \fBin.telnetd\fR sends \fBTELNET\fR
 options to the client side indicating a willingness to do \fIremote\fR
 \fBecho\fR of characters, and to \fIsuppress\fR \fIgo\fR \fIahead\fR. The