Understanding logistic regression: outcome with multiple categories?

[SAS93]

I'm using logistic regression to look at a single outcome variable (not multiple variables) that has multiple categories. 

While I understand the basic idea, I've never used SAS to do this before; how do I interpret the output? I see:

Probabilities modeled are cumulated over the lower Ordered Values.

But I'm not sure exactly what that means.

How can I ensure I'm looking at a specific outcome category? Would it be easier to code several dichotomous dummy variables for each category?

[PaigeMiller]

Here's an example: https://documentation.sas.com/?cdcId=pgmsascdc&cdcVersion=9.4_3.4&docsetId=statug&docsetTarget=statu...

You can see if you scroll down to Output 73.6.5 what the cumulative probabilities look like for this data.