This is a userbox for users of WT Social.
The usage is:
{{User:Dennis Bratland/WT social|YOUR_USER_NAME|YOUR_DISPLAY_NAME|followme=}}
The first parameter is your user name after the /u/ in your WT Social URL. The second is whatever you want your name to display as. The flag followme= is set to Y if you want to use WT Social's follow me URL instead of just a link to your page.
In my case, I am at https://wt.social/u/dennis-bratland, so I used:
{{User:Dennis Bratland/WT social|dennis-bratland|Dennis Bratland}}
This results in:
 | I'm on WT Social at Dennis Bratland |
The follow me version is:
{{User:Dennis Bratland/WT social|dennis-bratland|Dennis Bratland|followme=Y}}
Resulting in:
| Follow me on WT Social at Dennis Bratland. |