“Scene linear” alone is not a complete description of a colour encoding. Your screenshot shows the input being scene linear with sRGB (Rec.709) primaries and D65 white. So if that is what your input is, then the settings you show are correct.
At least the settings are correct for a commonly used 2.6 gamma P3-D65 display such as a projector. Again P3-D65 alone does not fully describe a display. Apple Display P3 also uses P3 primaries and a D65 white point. But the EOTF is not 2.6 gamma (whether it is 2.2 gamma or the two part sRGB curve is a separate topic!)