--- ttcp.1-orig	2003-02-21 05:40:05.000000000 -0500
+++ ttcp.1	2003-02-21 05:44:33.000000000 -0500
@@ -1,4 +1,12 @@
 '\"macro stdmacro
+.de EX
+.nf
+.ft CW
+..
+.de EE
+.ft R
+.fi
+..
 .TH TTCP 1 local
 .SH NAME
 ttcp \- test TCP and UDP performance
@@ -16,7 +24,6 @@
 .RB [ \-D ]
 .RB [ \-v]
 .RB host
-.RB [ < in ]
 .br
 .B ttcp \-r
 .RB [ \-u ]
@@ -30,7 +37,6 @@
 .RB [ \-B ]
 .RB [ \-T ]
 .RB [ \-v ]
-.RB [ > out ]
 .SH DESCRIPTION
 .I Ttcp
 times the transmission and reception of data between two systems using 
@@ -52,26 +58,26 @@
 can also be used as a ``network pipe'' for moving directory hierarchies
 between systems when routing problems exist or when the use of other
 mechanisms is undesirable. For example, on the destination machine, use:
-.Ex
+.EX
 ttcp \-r \-B | tar xvpf \-
-.Ee
+.EE
 .PP
 and on the source machine:
-.Ex
+.EX
 tar cf \- directory | ttcp \-t dest_machine
-.Ee
+.EE
 .PP
 Additional intermediate machines can be included by:
-.Ex
+.EX
 ttcp \-r | ttcp \-t next_machine
-.Ee
+.EE
 .SH OPTIONS
 .TP 10
 \-t
-Transmit mode.
+Transmit mode.  Transmit data presented on standard input.
 .TP 10
 \-r
-Receive mode.
+Receive mode. Send received data to standard output.
 .TP 10
 \-u
 Use UDP instead of TCP.