.SH SYNOPSIS
.B logsave
[
-.B \-v
+.B \-asv
]
-.I logfile command [ ... ]
+.I logfile cmd_prog [ ... ]
.SH DESCRIPTION
The
.B logsave
program will execute
-.I command
-with the specified argument, and save a copy of its output to
+.I cmd_prog
+with the specified argument(s), and save a copy of its output to
.IR logfile .
If the containing directory for
.I logfile
A copy of the output will also be written to standard output.
.PP
If
-.I command
+.I cmd_prog
is a single hyphen ('-'), then instead of executing a program,
.B logsave
-will take the input from standard input.
+will take its input from standard input and save it in
+.I logfile
.PP
.B logsave
is useful for saving the output of initial boot scripts
.B \-a
This option will cause the output to be appended to
.IR logfile ,
-instead of replacing the current contents.
+instead of replacing its current contents.
+.TP
+.B \-s
+This option will cause
+.B logsave
+to skip writing to the log file text which is bracketed with a control-A
+(ASCII 001 or Start of Header) and control-B (ASCII 002 or Start of
+Text). This allows progress bar information to be visible to the user
+on the console, while not being written to the log file.
.TP
.B \-v
-This option will
+This option will make
.B logsave
-more verbose.
+to be more verbose in its output to the user.
.SH AUTHOR
Theodore Ts'o (tytso@mit.edu)
.SH SEE ALSO