add commands for running benchamrks to README.md

diff --git a/README.md b/README.md
index cf754d7..b33caa9 100644 (file)
--- a/README.md
+++ b/README.md
@@ -92,5 +92,17 @@ var result = minify('<p title="blah" id="moo">foo</p>', {
 result; // '<p title=blah id=moo>foo</p>'
 ```
 
+Running benchmarks
+------------------
+Benchmarks for minified HTML:
+```
+node benchmark.js
+```
+
+Benchmarks for minified and gzipped HTML:
+```
+node gzip-benchmark.js
+```
+
 
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