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-rw-r--r--man/wmap.114
1 files changed, 9 insertions, 5 deletions
diff --git a/man/wmap.1 b/man/wmap.1
index 6d8f578..833771a 100644
--- a/man/wmap.1
+++ b/man/wmap.1
@@ -2,11 +2,14 @@
.SH NAME
wmap \- generate wardley map images from wmap files.
.SH SYNOPSIS
-.B wmap [\fIOPTIONS\fP] \fIINPUT_FILE\fP
+.B wmap
+.RI [ OPTIONS ]
+.I INPUT_FILE
.SH DESCRIPTION
.PP
-wmap is a tool that lets you create png or scg images from a wmap formatted
-file.
+The \fBwmap\fP utility creates an image file from a \fIwmap\fP formatted file.
+If \fIINPUT_FILE\fP is absent, \fBwmap\fP reads from the standard input. If
+piped or redirected, it will output the file data to \fIstdout\fP.
.SH OPTIONS
.TP
.B -h, --help
@@ -25,6 +28,7 @@ Specifies the stage labels to use. Defaults to \fIactivities\fR.
.B -o, --output <\fIOUTPUT_FILE\fP>
The output file in which to write the image. Defaults to the same filename as
the input map, but replacing the extension with either \fIpng\fR, or \fIsvg\fR.
+Setting this flag will suppress stdout if piped or redirected.
.SH STAGES
The renderer has the following built-in sources available:
.SS Activities (\fIactivities\fP)
@@ -218,13 +222,13 @@ Increasingly common / disappointed if not used or available / feeling left behin
Standard / expected / feeling of shock if not used
.SS Evolution Stage (\fIevolution_stage\fP)
.TP
-tage I
+Stage I
.TP
Stage II
.TP
Stage III
.TP
-Stage IV"
+Stage IV
.SH VERSION
.BR 1.0.0
.SH HOMEPAGE