empire \- Empire client
.SH SYNOPSIS
.B empire
-[
-.B \-hkuv
-]
-[
-.BI \-2 " outfile"
-]
-[
-.BI \-s " host:port"
-]
-[
-.I country
-[
-.I password
-]
-]
+[\fB\-hkruv\fP]
+[\fB\-2\fP \fIoutfile\fP]
+[\fB\-H\fP \fIhistfile\fP]
+[\fB\-s\fP \fI[host:]port\fP]
+[\fIcountry\fP
+[\fIpassword\fP]]
.br
.SH DESCRIPTION
.B empire
.B \-h
Help. Print brief usage information and exit.
.TP
+.BI \-H " histfile"
+Load command history from \fIhistfile\fP, and save it back. Default
+is '~/.empire_history' without \fB\-r\fP, and none with \fB-r\fP. You
+might want to protect your history file from prying eyes.
+.IP
+Only available when compiled the GNU \fBreadline\fP library.
+.TP
.B \-k
If someone else is connected to your country, kill their connection.
.TP
-.BI \-s " host:port"
-Specify host and port to which to connect.
-.IP
-Connect to \fIhost\fR using port \fIport\fR. You can specify only
-one; just leave the other empty (include the colon).
+.B \-r
+Restricted mode: disable redirections and execute command. This is
+useful when you want to grant somebody access to just Empire, but not
+to the host system's user account that runs the client. Be careful
+with \fB\-H\fP and \fB\-2\fP then.
+.TP
+.BI \-s " [host:]port"
+Specify server \fIhost\fR and \fIport\fR.
.TP
.B \-u
Use UTF-8 rather than ASCII character set.
.TP
.I LOGNAME
Your user name.
+.TP
+.I INPUTRC
+The filename for the \fBreadline\fP startup file, overriding the
+default of \fI~/.inputrc\fP (see \fBREADLINE\fP below).
+.SH READLINE
+When compiled with the GNU \fBreadline\fP library, the client supports
+fancy line editing and persistent history. Its application name for
+application-specific settings is \fBEmpire\fP. See the readline
+documentation for details.
.SH "SEE ALSO"
-\fIemp_server\fR(6).
+\fIemp_server\fR(6), \fIreadline\fR(3).
+.SH FILES
+.TP
+.I ~/.inputrc
+Individual \fBreadline\fP initialization file
.SH AUTHORS
.nf
-Primary Author is Dave Pare (mr-frog@scam.berkeley.edu)
+Primary Author is Dave Pare <mr-frog@scam.berkeley.edu>
Secondary authors/contributors may include:
-James Anderson (jwa@k.cs.cmu.edu)
-Jeff Anton (anton@postgres.berkeley.edu)
-Markus Armbruster (armbru@pond.sub.org)
-Phill Everson (everson@compsci.bristol.ac.uk)
-Steven Grimm (koreth@ucscb.UCSC.EDU)
-Lewis R. Jansen (lrj@helios.tn.cornell.edu)
-Mike St. Johns (stjohns@edn-vax.arpa)
-Ron Koenderink (rkoenderink@yahoo.ca)
-Nick Lai (lai@cs.ucla.edu)
-Shelley Louie (slouie@cory.berekely.edu)
-Steve McClure (ionica@empire.cx)
-Chris Metcalf (metcalf-christopher@yale.arpa)
-Dave Muir Sharnoff (muir@cogsci.berkeley.edu)
-Keith Muller (muller@sdcc7.ucsd.edu)
-Chuck Musciano (chuck@trantor.harris-atd.com)
-Jeff Okamoto (okamoto%hpccc@hplabs.hp.com)
-Julian Onions (jpo@computer-science.nottingham.ac.uk)
-Kurt Pires (kjpires@ic.berkeley.edu)
-Jim Reuter (reuter@decwrl.dec.com)
-Peter Vukovich (peterv@monet.berkeley.edu)
-Jeff Wallace (jeffw@scam.berkeley.edu)
-John Yockey (johny@verinet.com)
+James Anderson <jwa@k.cs.cmu.edu>
+Jeff Anton <anton@postgres.berkeley.edu>
+Markus Armbruster <armbru@pond.sub.org>
+Phill Everson <everson@compsci.bristol.ac.uk>
+Steven Grimm <koreth@ucscb.UCSC.EDU>
+Martin Haukeli <martin.haukeli@gmail.com>
+Lewis R. Jansen <lrj@helios.tn.cornell.edu>
+Mike St. Johns <stjohns@edn-vax.arpa>
+Ron Koenderink <rkoenderink@yahoo.ca>
+Nick Lai <lai@cs.ucla.edu>
+Shelley Louie <slouie@cory.berekely.edu>
+Steve McClure <ionica@empire.cx>
+Chris Metcalf <metcalf-christopher@yale.arpa>
+Dave Muir Sharnoff <muir@cogsci.berkeley.edu>
+Keith Muller <muller@sdcc7.ucsd.edu>
+Chuck Musciano <chuck@trantor.harris-atd.com>
+Jeff Okamoto <okamoto%hpccc@hplabs.hp.com>
+Julian Onions <jpo@computer-science.nottingham.ac.uk>
+Kurt Pires <kjpires@ic.berkeley.edu>
+Jim Reuter <reuter@decwrl.dec.com>
+Peter Vukovich <peterv@monet.berkeley.edu>
+Jeff Wallace <jeffw@scam.berkeley.edu>
+John Yockey <johny@verinet.com>