.TH ZMTX 1 "July 1994"
.SH NAME
zmtx \- transmit file using ZMODEM protocol
.SH SYNOPSIS
.B zmtx
[
.B \-nopdv
] [
.B \-l\fIline\fP
]
.SH DESCRIPTION
.I zmtx
transmits a file using the ZMODEM file transfer protocol.
By default,
.I zmtx
reads
.I stdin
and writes
.IR stdout.
.SH OPTIONS
.TP
.B \-l\fIline\fP
File (typically a tty) to use for the transfer instead
of
.IR stdin/stdout.
.TP
.B \-n
Transfer only if source is newer than destination.
.TP
.B \-o,\-p
Overwrite (protect) the destination if it exists.
The default is to protect the destination.  These
flags interact in a complicated way with similar
options at the receiving end -- see the protocol
specification, or be careful.
.TP
.B \-v
Verbose mode.
.TP
.B \-d
Debug mode.
.SH "SEE ALSO"
.PD
.BR  zmrx(1), sz(1), rz(1)
.SH AUTHOR
Jacques Mattheij <jacquesm@hacktic.nl>