diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ad0e2b..2c29a46 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+### 0.2.0 
+
+add support for changing colors and and more API responses
+
 ### 0.1.0 
 
-first version
\ No newline at end of file
+first version
diff --git a/README.md b/README.md
index 84e8ad1..5f396f0 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,16 @@ No website is complete without a nostalgic view counter at the bottom!
 
 This plugin allows you to add an image showing the total amount of visits per `idSite`.
 
+**Important: Installing this plugin makes the output of the `VisitsSummary.get` API endpoint visible for everyone!**
+
 ```html
 <img src="https://yourmatomoinstance.example/index.php?module=ClassicCounter&action=svg&idSite=1&period=day">
 ```
+### Optional parameters:
 
-<img src="./screenshots/4909.png" height="80">
\ No newline at end of file
+- `&mode=` one of `["nb_visits", "nb_actions", "nb_visits_converted", "bounce_count", "sum_visit_length", "max_actions", "bounce_rate", "nb_actions_per_visit", "avg_time_on_site"]` (responses from the `VisitsSummary.get` API)
+- `backgroundColor`: A hex color without the `#` (e.g. `f00` or `fe1234`)
+- `foregroundColor`
+- `lightColor`
+
+<img src="./screenshots/4909.png" height="80">