Rehoming Dogs

I have two dogs I am wanting to rehome.
2 male catahoula curr mixes.
Brown male needs to go to a home with no other male dogs.
He is super friendly but does not get along with other males.
Black male is super friendly as well and good to go to any home.
Don’t have the time to give them the attention they deserve.
Both have been outside dogs all of their lives.
They are 4 years old.