stackoverflow tag swiftchart or swiftcharts

[Genfood]

Should I tag the stackoverflow questions with swiftchart or swiftcharts. I am kind of confused because swiftcharts is an other project but if I open a new issue on here GitHub it says to tag the question with swiftcharts. Furthermore in the readme.md you wrote to use the tag swiftchart but if you click on the link next to it it refer to swiftcharts.

So I wrote the question here sorry...

My question: How could I add a Chart in the storyboard and how do I refer it to the controller?