This template should always used as a direct unnamed parameters of the Template:TalentTable template.
TalentTab parameters:
|lang= - language name like "English".
|topNote= - adds a paragraph to the top of the list(s).
|botNote= - adds a paragraph to the bottom of the list(s).
And then the rest should be unnamed parameters filled with the Template:TalentRole templates
Example
{{TalentTable |{{TalentTab|lang=English|topNote=Note at the top|botNote=Note at the bottom |{{TalentRole|Commentators|section=Section example |t1=Bkop |t2=Lacoste }} |{{TalentRole|Observers||section=Second section |t1=KheZu |t2=CustomLink|t2link=RealLink|t2flag=USA }} |{{TalentRole|Observers|div=y |t1=Sheever |t2=Quinn }} }} }}
Will look like this: