Add -C option

1 files changed, 31 insertions, 27 deletions

diff --git a/doc/cha.1 b/doc/cha.1
index fdda5fdc..ba5ffe47 100644
--- a/doc/cha.1
+++ b/doc/cha.1
@@ -35,11 +35,18 @@ provided, each letter is parsed as a separate short form.
 \fB\-\-abcd\fR.)
 
 .TP
+\fB\-c, \-\-css\fR \fIstylesheet\fR
+Temporarily modify the user stylesheet. If a user stylesheet is already
+being used, the stylesheet given is appended to that.
+.TP
 \fB\-d, \-\-dump\fR
 Start in headless mode, and sequentially print the opened files to stdout.
 This option is implicitly enabled if stdout is not a tty (e.g. when piping
 \fIcha\fR output).
 .TP
+\fB\-h, \-\-help\fR
+Print a short version of this page, then exit.
+.TP
 \fB\-o, \-\-opt\fR \fIconfig\fR
 Override configuration options. This accepts the configuration format is
 described in \fBcha-config\fR(5), in other words the passed string must be
@@ -50,14 +57,23 @@ parameters, unrecognized bare keywords are converted to strings. So this
 works: \fB--opt\fR abcd.option-name=\fIoption-value\fR. However, symbols must
 still be quoted.)
 .TP
-\fB\-c, \-\-css\fR \fIstylesheet\fR
-Temporarily modify the user stylesheet. If a user stylesheet is already
-being used, the stylesheet given is appended to that.
+\fB\-r, \-\-run\fR \fIscript\fR/\fIfile\fR
+Execute the string provided as a JS script, or execute the supplied JS
+file. If the file ends in .mjs, it is executed as an ES module.
+.br
+(To execute an inline script as a module, the following hack can be used:
+.br
+\fIcha \fB-r \fR'await new Promise(x => setTimeout(x, 1000));
+console.log("hello from ESM!"); //.mjs'
+.br
+In other words, we add a comment \fI//.mjs\fR to the end of the script.)
 .TP
-\fB\-T, \-\-type\fR \fIcontent-type\fR
-Override the content type of all input files. Useful when the content type
-cannot be guessed from the file extension, or when reading a non-plaintext
-file from stdin.
+\fB\-v, \-\-version\fR
+Print information about the browser's version, then exit.
+.TP
+\fB\-C, \-\-config\fR \fIfile\fR
+Override the default configuration search path. Both absolute and relative
+paths are allowed.
 .TP
 \fB\-I, \-\-input-charset\fR \fIcharset\fR
 Override the character set of all input files. Useful when Chawan is
@@ -65,34 +81,22 @@ incorrectly recognizing the input character set. (Note: if this happens
 often, consider changing the default input charset recognition list
 \fIencoding.document-charset\fR in the configuration.)
 .TP
+\fB\-M, \-\-monochrome\fR
+Override the output character set. This is a shortcut for
+\fB\-o display.color\-mode=\fImonochrome\fR.
+.TP
 \fB\-O, \-\-output-charset\fR \fIcharset\fR
 Override the output character set. This is a shortcut for
 \fB\-o encoding.display\-charset=\fIcharset\fR.
 .TP
-\fB\-M, \-\-monochrome\fR
-Override the output character set. This is a shortcut for
-\fB\-o display.color\-mode=\fImonochrome\fR.
+\fB\-T, \-\-type\fR \fIcontent-type\fR
+Override the content type of all input files. Useful when the content type
+cannot be guessed from the file extension, or when reading a non-plaintext
+file from stdin.
 .TP
 \fB\-V, \-\-visual\fR
 Start in visual mode: the page specified in \fIstart.visual-home\fR is opened.
 .TP
-\fB\-r, \-\-run\fR \fIscript\fR/\fIfile\fR
-Execute the string provided as a JS script, or execute the supplied JS
-file. If the file ends in .mjs, it is executed as an ES module.
-.br
-(To execute an inline script as a module, the following hack can be used:
-.br
-\fIcha \fB-r \fR'await new Promise(x => setTimeout(x, 1000));
-console.log("hello from ESM!"); //.mjs'
-.br
-In other words, we add a comment \fI//.mjs\fR to the end of the script.)
-.TP
-\fB\-h, \-\-help\fR
-Print a short version of this page, then exit.
-.TP
-\fB\-v, \-\-version\fR
-Print information about the browser's version, then exit.
-.TP
 \fB\-\-\fP
 Interpret all following arguments as files. (e.g. if you have a file named
 \fI\-o\fR, open it as \fIcha \fB--\fR \fI-o\fR.