X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=dus.1;h=e791861bea02e31b5098b8c53dde916ac0872fce;hb=e299f447aad7b0ad4db7ccd745ff224a85c4ca93;hp=c6763833a51e437f319fa9eadaf03d57297bdf03;hpb=540879d0b9cdd2961d56c601156f8ed7d589cea2;p=dus.git

diff --git a/dus.1 b/dus.1
index c676383..e791861 100644
--- a/dus.1
+++ b/dus.1
@@ -14,18 +14,27 @@ dus \- A simple command line utility for size-sorting files
 
 .SH "DESCRIPTION"
 
-\fBdus\fP is a command line utility to sort files and directories
-according to their size. It computes the said size by summing
-recursively exact file sizes through directories.
+\fBdus\fP lists files and directories according to their size. It
+computes the said sizes by summing recursively exact file sizes
+through directories. If a directory has its name appended with '/', it
+is not listed, but the elements it contains are. If no files or
+directories are provided as arguments, the current directory is used
+as default.
 
 .SH "OPTIONS"
 .TP
 \fB-h\fR, \fB--help\fR
-display help and exit
+print the help and exit
+.TP
+\fB-v\fR, \fB--version\fR
+print the version number and exit
 .TP
 \fB-d\fR, \fB--ignore-dots\fR
 ignore files and directories whose name starts with a dot
 .TP
+\fB-i\fR, \fB--ignore-protected\fR
+ignore files and directories for which we do not have permission
+.TP
 \fB-f\fR, \fB--fancy\fR
 display floating point size with K, M and G units
 .TP
@@ -44,7 +53,16 @@ same as \fB-c\fR but for the number of lines
 .TP
 \fB-m \fI<size min>\fR, \fB--min-size \fI<size min>\fR
 restrict the printing of files and directories to these of size bigger
-than a lower bound
+than a lower bound. The size can be specified using the G, M, K, and B
+units
+
+.SH "EXAMPLE"
+
+.B dus -m 1M -rt ~/private/
+
+.fi
+List the largest files and directories present in ~/private/, of sizes
+greater than 1024kb, sorted in decreasing order.
 
 .SH "BUGS"