Updated.

sideshowbarker · sideshowbarker · commit a07d3bcd0244 · 2013-09-01T10:29:17.000+09:00
diff --git a/README.md b/README.md
@@ -29,13 +29,14 @@ To validate all HTML documents in a particular directory:
 
 To validate a Web document:
 
-      java -jar ~/vnu.jar http://example.com/foo
+      java -jar ~/vnu.jar _URL_ example: java -jar ~/vnu.jar
+      http://example.com/foo
 
 To validate from standard input:
 
       java -jar ~/vnu.jar -
 
-      echo '<!doctype html><title>test...' | java -jar ~/vnu.jar -
+      example: echo '<!doctype html><title>test...' | java -jar ~/vnu.jar -
 
 ### Options
 
diff --git a/index.html b/index.html
@@ -41,14 +41,15 @@ <h2>Usage</h2>
 
 <p>To validate a Web document:
 <pre>
-  java -jar ~/vnu.jar http://example.com/foo
+  java -jar ~/vnu.jar <var>URL</var>
+  example: java -jar ~/vnu.jar http://example.com/foo
 </pre>
 
 <p>To validate from standard input:
 <pre>
   java -jar ~/vnu.jar -
 
-  echo '&lt;!doctype html>&lt;title>test<title>...' | java -jar ~/vnu.jar -
+  example: echo '&lt;!doctype html>&lt;title>test<title>...' | java -jar ~/vnu.jar -
 </pre>
 
 <h3 id="options">Options</h3>
