To achieve this you need to Create Deep Links to App Content
Code would be something like this:
1) Add intent filter in your activity
<activity android:name="...">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:host="example.com"
android:scheme="schemeName" />
</intent-filter>
</activity>
2) Get data in you activity
Intent intent = getIntent();
String action = intent.getAction();
Uri data = intent.getData();
3) Create sharable URL
eg - http://example.com?data=<your data to share>
4) Now you need to write some script for your page (http://example.com)
that will receive your header data and redirect to open app.
for this get some idea from here
* This is not a complete code but hope will help you.