Sorta looks like a wolf spider, but it doesn't have the usual dark markings. A wolf spider bite can be irritating, but they're not dangerous (except some South American varieties, I think).
LOL, imagine if some enormous creature trapped you inside a huge glass enclosure... no escape, and you're entirely at its mercy. Never in a million years would you think this giant was
afraid of you!!

I believe spiders are valuable allies for humans, because they love to eat the bugs that
do bother us, like flies, mosquitoes, and cockroaches. They're usually very, very shy, and mind their own business. They're not known to hunt and eat humans.

Don't believe the hype! Forget all the stupid movies you've seen with spiders on the rampage or whatever... just look at it. Spiders are amazing! One of Nature's most successful designs, with enough instinctive "common sense" to never intentionally bother a creature that's about 100,000 times bigger than it is.
They've been around a lot longer than we have... show a little respect!

That spider will die quickly without food. If you're scared of it, just release it a ways from the house, and you'll probably never see it again. Or just drop it on the floor and step on it... I hate to see a spider tortured like that. :(