why do you think democracy and fashism are incompatable, to have a official democracy you basicaly have to get the people beliving their political rights are satisfied by voting once ewery 4-5 years, to have a functionall fashism you need the ilusion that "were all in this together" and theres a lot of outside and inside treats, like terrorism or comunism, and so a strong goverment and powerfull army is needed
so basically you need a big propaganda mashine and good if not total media coverage
and, indispensable for fashism, a paranoid and ignorant midle class that will always wote for you if you wave the flag right and say you dont like imigrants, especially if the economy is going a bit shaky and they need someone to blame.
is republican america or berlusconi italy or even putin russia much diferent from that?
just think of lega nord