Add help text

1 files changed, 19 insertions, 13 deletions

diff --git a/tg.1 b/tg.1
index 7e983b4..0bea23f 100644
--- a/tg.1
+++ b/tg.1
@@ -2,28 +2,19 @@
 .SH name
 tg \- TermGraph \- Text graphing utility
 .SH SYNOPSIS
-.B tg
-[-s|--silent] [-l|--last-n \fIN\fR] [-h|--height \fIN\fR] [-w|--width \fIN\fR] [-t \fItype\fR]
+.B tg [OPTIONS] [\fIinput_file\fB]
 
 .SH DESCRIPTION
 .B tg
 TermGraph is a utility for graphing
 
 .SH OPTIONS
-.IP "\fB-h, --help\fR"
+.IP "\fB--help\fR"
 Display help information.
 
 .IP "\fB-s, --silent\fR"
 Disable distracting elements, such as axis and non-graph text.
 
-.IP "\fB-a, --ascii\fR"
-Shorthand for -t ascii, if multiple options setting mode is specified, 
-the last will likely be respected.
-
-.IP "\fB-b, --braille\fR"
-Shorthand for -t braille, if multiple options setting mode is specified, 
-the last will likely be respected.
-
 .IP "\fB-n, --last-n\fR \fIcount\fR"
 If specified, only the newest \fIcount\fR samples will be plotted.
 This can be useful if you want to follow the latest state of a graph that is piped in.
@@ -32,12 +23,27 @@ This can be useful if you want to follow the latest state of a graph that is pip
 This is a special case of \fB--last-n\fR. Where the number of columns 
 \fB--width\fI will be used for the count.
 
-.IP "\fB-t\fR \fItype\fR"
+.IP "\fB-a, --ascii\fR"
+Shorthand for -t ascii, if multiple options setting mode is specified, 
+the last will likely be respected.
+
+.IP "\fB-b, --braille\fR"
+Shorthand for -t braille, if multiple options setting mode is specified, 
+the last will likely be respected.
+
+.IP "\fB-t\fR \fIstar\fR|\fIascii\fR|\fIbraille\fR"
 The type of graph to draw,
 it defaults to \fBstar\fR, which is the fastest one.
-Options are \fBstar\fR, \fBascii\fR and \fBbraille\fR.
+
+\fBstar\fR
+Scatter plot using only the '*' character.
+
+\fBascii\fR 
 Ascii is slightly prettier to look at.
 
+\fBbraille\fR
+This is the most scatter-plot-ish with the highest resolution, but also the most buggy.
+
 .IP "\fB-w, --width\fR \fIwidth\fR"
 Specify a width for the output. 
 If not specified, it will attempt to determine the TTY width and use that.