updated README.md

.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file

README.md

@@ -21,6 +21,8 @@ First, add `flutter_inappbrowser` as a [dependency in your pubspec.yaml file](ht
 Create a Class that extends the `InAppBrowser` Class in order to override the callbacks to manage the browser events.
 Example:
 ```dart
+import 'package:flutter/material.dart';
+
 import 'package:flutter_inappbrowser/flutter_inappbrowser.dart';
 
 class MyInAppBrowser extends InAppBrowser {
@@ -52,6 +54,39 @@ class MyInAppBrowser extends InAppBrowser {
 }
 
 MyInAppBrowser inAppBrowser = new MyInAppBrowser();
+
+void main() => runApp(new MyApp());
+
+class MyApp extends StatefulWidget {
+  @override
+  _MyAppState createState() => new _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return new MaterialApp(
+      home: new Scaffold(
+        appBar: new AppBar(
+          title: const Text('Flutter InAppBrowser Plugin example app'),
+        ),
+        body: new Center(
+          child: new RaisedButton(onPressed: () {
+            inAppBrowser.open("https://flutter.io/");
+          },
+          child: Text("Open InAppBrowser")
+          ),
+        ),
+      ),
+    );
+  }
+}
 ```
 
 ### InAppBrowser.open
@@ -199,7 +234,7 @@ Injects JavaScript code into the `InAppBrowser` window. (Only available when the
 Example:
 ```dart
 inAppBrowser.injectScriptCode("""
-alert("JavaScript injected");
+  alert("JavaScript injected");
 """);
 ``` 
 
@@ -222,9 +257,9 @@ Injects CSS into the `InAppBrowser` window. (Only available when the target is s
 Example:
 ```dart
 inAppBrowser.injectStyleCode("""
-body {
+    body {
       background-color: #3c3c3c;
-}
+    }
 """);
 ``` 
 
@@ -237,3 +272,10 @@ Example:
 inAppBrowser.injectStyleFile("https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css");
 ``` 
 
+## Screenshots:
+
+iOS:
+![ios](https://user-images.githubusercontent.com/5956938/45523056-52c7c980-b7c7-11e8-8bf1-488c9c8033bf.gif)
+
+Android:
+![android](https://user-images.githubusercontent.com/5956938/45523058-55c2ba00-b7c7-11e8-869c-c1738711933f.gif)

example/lib/main.dart

@@ -61,7 +61,7 @@ class _MyAppState extends State<MyApp> {
     return new MaterialApp(
       home: new Scaffold(
         appBar: new AppBar(
-          title: const Text('Plugin example app'),
+          title: const Text('Flutter InAppBrowser Plugin example app'),
         ),
         body: new Center(
           child: new RaisedButton(onPressed: () {