From 7bfa0d027eb36ec9d767b1a1b62086f4468a36cf Mon Sep 17 00:00:00 2001
From: Jianfei Hu <jianfeih@google.com>
Date: Fri, 24 Aug 2018 14:37:18 -0700
Subject: [PATCH] Modify README for command line options.

---
 README.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 09d2ec9..f6fd3ca 100644
--- a/README.md
+++ b/README.md
@@ -8,10 +8,16 @@ See https://www.dokuwiki.org/wiki:syntax
 
 ##### Running it from command line
 
-Just use the main python class. It uses `argparse` - only provide one argument: the directory you want to parse:
+Just use the main python class. It uses `argparse`:
 
 ```python main.py --dir='some_dokuwiki_root_dir'```
 
+Command line options:
+
+- `--dir`, the directory of your DokuWiki pages collection.
+- `--frontmatter_tags=true`, whether to generate tags in the converted Hugo markdown. By default, the tool generates
+tags based on the path to the document.
+
 ##### Including it into your python project:
 
 Main wiring in `DokuWikiToHugo` - see the tests for an elaborate example.