Indoor spiders do not belong outdoors, and you are not doing them any favors by releasing them outdoors. It makes about as much sense to put them outside as it does letting your dog run inside the lion enclosure at the zoo. Outdoor spiders do not come inside in the Autumn, (as many people assume) and if you do find one in your house, it got there by accident, by maybe hitching a ride on your shoe or on something you brought in from outdoors.
Indoor spiders have evolved to live indoors. The best thing to do is to capture them in a plastic cup with a piece of paper or thin cardboard and release them in a different part of the house. Indoor spiders DON’T bite, as people are not food. If you are worried about them, then make sure your blankets don’t touch the floor so they don’t climb into bed with you. Even if they get in your bed, they will NOT bite you, and if you roll over on them, they will be crushed to death before they could bite you anyway.
Wolf spiders are NOT the big brown hairy spiders you see indoors; those are simply brown house spiders. Wolf spiders aren’t called wolf spiders because they are hairy; they are called wolf spiders because of the placement of their main set of eyes. Actual wolf spiders live on the ground outside, under things like piles of logs or under leaves, and hunt small insects for food. This is what a wolf spider looks like. They are usually never any bigger than the circumference of a quarter, legs and all. They will NOT bite you, even if you pick them up and tease them. They are fast and will just run away. They look scary, but to them, we are big frightening monsters. They are more scared of you than you are of them, except for some of the jellies on here that plan on moving because they have a spider in the house.
I probably shouldn’t tell you that for every spider you see in your house, there are probably twenty more that you DON’T see. Whoops, too late. :-)
Indoor spiders will not survive in your house if there is nothing for them to eat. So they are searching for the bugs in your house that are their prey. Kill them if you must, but in doing so, you are only increasing the population of bugs in your house by ridding them of their natural predator. Spiders will eat centipedes and other creatures that will bite you, and for that, I let them live.
So to answer your question: I would do what I always do, I simply wave to them and go about my business. They aren’t hurting me and killing them is just silly.
And here’s a little fact for you. There are about 30,000 species of spiders in North America, and of those thousands, only about four are venomous enough to be dangerous. Not deadly, but they can make you ill if they bite you.