diff --git a/README.md b/README.md
index 2cd12a2..e33b4a3 100644
--- a/README.md
+++ b/README.md
@@ -119,3 +119,23 @@ tarteaucitron.init({
 });
 </script>
 ```
+
+# Create custom service
+```js
+tarteaucitron.services.mycustomservice = {
+  "key": "mycustomservice",
+  "type": "social|analytic|ads|video|support",
+  "name": "MyCustomService",
+  "needConsent": true,
+  "cookies": ['cookie', 'cookie2'],
+  "readmoreLink": "/custom_read_more", // If you want to change readmore link
+  "js": function () {
+    "use strict";
+    // When user allow cookie
+  },
+  "fallback": function () {
+    "use strict";
+    // when use deny cookie
+  }
+};
+```
\ No newline at end of file
diff --git a/tarteaucitron.js b/tarteaucitron.js
index 8ce944c..0f2afda 100644
--- a/tarteaucitron.js
+++ b/tarteaucitron.js
@@ -413,12 +413,17 @@ var tarteaucitron = {
             html += '   <div class="tarteaucitronName">';
             html += '       <b>' + service.name + '</b><br/>';
             html += '       <span id="tacCL' + service.key + '" class="tarteaucitronListCookies"></span><br/>';
-            if(service.readmore !== undefined && service.readmore === false) {
-              html += '       <a href="https://opt-out.ferank.eu/service/' + service.key + '/" target="_blank" rel="noopener">';
-              html += '           ' + tarteaucitron.lang.more;
-              html += '       </a>';
-              html += '        - ';
+            var link = 'https://opt-out.ferank.eu/service/' + service.key + '/';
+            if (service.readmoreLink !== undefined && service.readmoreLink !== '') {
+                link = service.readmoreLink;
             }
+            if (tarteaucitron.parameters.readmoreLink !== undefined && tarteaucitron.parameters.readmoreLink !== '') {
+                link = tarteaucitron.parameters.readmoreLink;
+            }
+            html += '       <a href="' + link + '" target="_blank" rel="noopener">';
+            html += '           ' + tarteaucitron.lang.more;
+            html += '       </a>';
+            html += '        - ';
             html += '       <a href="' + service.uri + '" target="_blank" rel="noopener">';
             html += '           ' + tarteaucitron.lang.source;
             html += '       </a>';