fix(documentation): update information about using gemini options

rostik404 · rostik404 · commit 251329bd3f9d · 2016-11-07T16:16:24.000+03:00
diff --git a/lib/cli/index.js b/lib/cli/index.js
@@ -40,7 +40,7 @@ exports.run = () => {
         console.log('    Examples:');
         console.log('      gemini test --system-debug true');
         console.log('      gemini update --root-url http://example.com');
-        console.log('      gemini test --browsers-ie8-window-size 1024x768');
+        console.log('      gemini test --browsers-ie-8-window-size 1024x768');
         console.log('');
         console.log('    You can also use environment variables converted to snake_case with');
         console.log('    gemini_ prefix');
