Browse to the "Apps" section in Salesforce.com and click "Manage" next to LaunchQ. Then click "Edit Policies".

Under Oauth Policies, change the following:

• Permitted Users:  Admin approved users are pre-authorized

• IP Restrictions: Relax IP restrictions

• Timeout value: 24 hours

Click "Save"

Add Profiles

Finally, to complete the Connected App configuration, add user Profiles to the Connected App so that they are pre-authorized for login (Managed Profiles section in the Connected App)

On the next screen, Manage → Profiles

Select all the profiles that should be able to access it and click “Save”. 

Next Step: Assign Permission Sets