[HELP] Question about Hurdle Models

#1
Good morning guys,

I am running a linear hurdle model regression. I have to model the decision to adhere or not to adhere to a screening program (thus, a dummy variable) as a function of other variables. The problem is that a dummy variable (adhere or not to the screening) is not valid as dependent variable in Hurdle Model linear regression, am I right?
Are there any solutions to consider this variable as dependent variable in the hurdle regression?
I am sorry if this could be a "dumb" question, but I am now approaching to this field.
Thanks in advance.
Have a good day