If
.B sz
-is invoked with $SHELL set and iff that variable contains the
+is invoked with $SHELL set and if that variable contains the
string
.I "rsh"
,
.B "-B NUMBER, --bufsize NUMBER"
Use a readbuffer of
.B NUMBER
-bytes. Default ist 16384, which should be enough
+bytes. Default is 16384, which should be enough
for most situations. If you have a slow machine or a bad disk interface
or suffer from other hardware problems you might want to increase
the buffersize.
to swap.
Using this option turns of memory mapping of the input file. This
-increases memory and cpu usage.
+increases memory and CPU usage.
.TP
.B "-c COMMAND, --command COMMAND"
Send COMMAND to the receiver for execution, return with COMMAND\'s exit status.
.TP
.B "-i COMMAND, --immediate-command COMMAND"
Send COMMAND to the receiver for execution, return immediately
-upon the receiving program's successful recption of the command.
+upon the receiving program's successful reception of the command.
.TP
.B "-k, --1k"
(XMODEM/YMODEM) Send files using 1024 byte blocks
.RB ( \-a )
to end of line conventions appropriate to the receiving environment.
With ZMODEM AutoDownload enabled, Professional-YAM and ZCOMM
-will automatically recieve
+will automatically receive
the files after performing a security check.
.br
.SH "VMS VERSION"
The VMS version does not support wild cards.
Because of VMS DCL, upper case option letters muse be represented
-by \\ proceding the letter.
+by \\ proceeding the letter.
The current VMS version does not support XMODEM, XMODEM-1k, or YMODEM.
The test mode leaves a zero length file on the receiving system.
A few high speed modems have a firmware bug that drops characters when the
-direction of high speed transmissson is reversed.
+direction of high speed transmission is reversed.
The environment variable ZNULLS may be used to specify the number of nulls to
send before a ZDATA frame.
-Values of 101 for a 4.77 mHz PC and 124 for an AT are typical.
+Values of 101 for a 4.77 MHz PC and 124 for an AT are typical.