Sick stray cat showed up, need advice
Hello, as the title says recently a new stray cat showed up at our house! (my parents' house) A ginger cat that's been chilling here for months brought the kitty and it looked very messy, also I'm not sure if its ear is cut or bitten off.
The cat is very, very friendly though! It comes super close to me whenever I feed it and even sniffed my hand! It purrs, kneads bread and rubs itself against stuff when I call for it to feed it. I'm trying to get it to trust us, so we can take it to the vet because it's sneezing a lot, has a difficult time breathing and has a tapeworm. I am worried that it might be too late or something but I don't wanna rush the cat and make it fear us. We don't have any experts around that could catch the cat and we wouldn't mind having the kitty chill around the house (though if it was my house, they could be indoor cats whenever they'd like to but my father is extremely mean to cats and hates them even being near, so it is difficult)
Anyway, what would be some good advice on how we could get the cat in a box? And what should I do to seem more trustworthy to the kitty? I don't want to traumatise it in any way but I wanna get help for it ASAP 176