doc: update README

_dist/README.txt

@@ -6,18 +6,27 @@ As of the 3.0 release, YATWiki is now a standalone server instead of a PHP scrip
 
 =FEATURES=
 
-- SQLite database
+- Standalone server, easy to run
+- Built-in SQLite database
 - BBcode
 - Diff page revisions
 - RSS changelog
 - IP-based ban system
 - Article index, random article, download database backup
+- Source code highlighting (thanks [url=https://github.com/isagalaev/highlight.js]highlight.js[/url])
 
 Written in Golang, PHP
 
-=SEE ALSO=
+=USAGE=
 
-- `highlight.js`: https://github.com/isagalaev/highlight.js 
+You can start YATWiki by running the binary. A default configuration file and database will be automatically generated if they are not found.
+
+`Usage of ./yatwiki-server:
+  -config string
+        Configuration file (default "config.json")
+  -listen string
+        Bind address (default "127.0.0.1:80")
+`
 
 =CHANGELOG=