diff --git a/.gitignore b/.gitignore
index f02a2f86..41217c94 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ build
 composer.lock
 docs
 vendor
+.phpunit.result.cache
\ No newline at end of file
diff --git a/README.md b/README.md
index 253bf5ea..ea9059f7 100644
--- a/README.md
+++ b/README.md
@@ -439,8 +439,7 @@ Browsershot::url('https://example.com')
 
 #### Setting the user agent
 
-
-If, for some reason, you want to set the user agent Google Chrome should use when taking the screenshot you can do so:
+If you want to set the user agent Google Chrome should use when taking the screenshot you can do so:
 
 ```php
 Browsershot::url('https://example.com')
@@ -450,8 +449,7 @@ Browsershot::url('https://example.com')
 
 #### Setting the CSS media type of the page
 
-
-You can also emulate the media type, especially usefull when you're generating pdf shots, because it will try to emulate the print version of the page by default.
+You can emulate the media type, especially usefull when you're generating pdf shots, because it will try to emulate the print version of the page by default.
 
 ```php
 Browsershot::url('https://example.com')
@@ -459,7 +457,6 @@ Browsershot::url('https://example.com')
     ->savePdf($pathToPdf);
 ```
 
-
 The default timeout of Browsershot is set to 60 seconds. Of course, you can modify this timeout:
 
 ```php
@@ -508,9 +505,9 @@ Browsershot::url('https://example.com')
    ...
 ```
 
-#### Setting Cookies
+#### Using Cookies
 
-To add cookies to HTTP headers, pass an array containing cookie key/value pairs to `useCookies` method:
+You can add cookies to the request to the given url:
 
 ```php
 Browsershot::url('https://example.com')