diff --git a/README.md b/README.md
index 3f5d0953b..3043b2d31 100755
--- a/README.md
+++ b/README.md
@@ -4,11 +4,11 @@ simple-rtmp-server
simple rtmp origin live server over state-threads.
can be used as origin server, or rtmp-server for encoder.
-Summary:
+### Summary
srs is a simple, high-performance, running in single process,
origin live server, with single vhost(like FMS \_\_defaultVhost\_\_).
-Usage:
+### Usage
step 1: build srs
tar xf srs.*.*.tar.gz
@@ -27,7 +27,7 @@ step 3: play live stream
url: rtmp://127.0.0.1:1935/live/livestream
-Features:
+### Features
1. simple: also stable enough.
2. high-performance: single-thread, async socket, event/st-thread driven.
3. no edge server, origin server only.
@@ -35,18 +35,18 @@ Features:
5. no vhost, \_\_defaultVhost\_\_ only.
6. no multiple processes, single process only.
-DevLog:
+### DevLog
* 2013-10-25, release v0.2, support flash publish, h264 codec, time jitter correct. 10125 lines.
* 2013-10-23, release v0.1, support FMLE/FFMPEG publish, vp6 codec live streaming. 8287 lines.
* 2013-10-17, created.
-Compare:
+### Compare
* srs v0.2: 10125 lines.
* srs v0.1: 8287 lines.
* nginx-rtmp v1.0.4: 26786 lines
* nginx v1.5.0: 139524 lines
-Features:
+### History
* v0.2, 2013-10-23, v0.2 released. 10125 lines.
* v0.2, 2013-10-25, support flash publish.
* v0.2, 2013-10-25, support h264/avc codec by rtmp complex handshake(SrsComplexHandshake).