Fix comment styling
diff --git a/script/screenshots.js b/script/screenshots.js
index 9134a81..4ff63d3 100644
--- a/script/screenshots.js
+++ b/script/screenshots.js
@@ -1,7 +1,7 @@
// This script assumes the following:
// 1. You've installed wd with `npm install wd'.
// 2. You've set the environment variables $SAUCE_USERNAME and $SAUCE_ACCESS_KEY.
-// 3. If the environment variable $CIRCLE_ARTIFACTS is not set imanges will be saved in /tmp
+// 3. If the environment variable $CIRCLE_ARTIFACTS is not set images will be saved in /tmp
//
// This scripts creates following files for each browser in browserVersions:
// $CIRCLE_ARTIFACTS/imgs/{browser_version_platform}/#.png
@@ -9,8 +9,8 @@
// The intention of this script is that it will be ran from CircleCI
//
// Example usage:
-// node screenshots.js http://localhost:9292/test/visual.html
-// node screenshots.js http://google.com
+// node screenshots.js http://localhost:9292/test/visual.html
+// node screenshots.js http://google.com
var wd = require('wd');
var fs = require('fs');
