diff --git a/lib/cli/cli.js b/lib/cli/cli.js
index <HASH>..<HASH> 100644
--- a/lib/cli/cli.js
+++ b/lib/cli/cli.js
@@ -206,6 +206,18 @@ module.exports.parseCommandLine = function parseCommandLine() {
         'A URL that will be accessed first by the browser before the URL that you wanna analyze. Use it to fill the cache.',
       group: 'Browser'
     })
+    .option('browsertime.preScript', {
+      alias: 'preScript',
+      describe:
+        'Selenium script(s) to run before you test your URL. They will run outside of the analyze phase. Note that --preScript can be passed multiple times.',
+      group: 'Browser'
+    })
+    .option('browsertime.postScript', {
+      alias: 'postScript',
+      describe:
+        'Selenium script(s) to run after you test your URL. They will run outside of the analyze phase. Note that --postScript can be passed multiple times.',
+      group: 'Browser'
+    })
     .option('browsertime.delay', {
       alias: 'delay',
       describe:
Adding back the pre/post script (#<I>)