Destroy directories

I am trying to destroy directories without hurting the files in said directories
find JoCo/ -type f -exec '{mv file }' \;
here's what I've got so far but it keep throwing errors
I've gone over the man page a few times (at least the section that pertains to what I'm doing)
says I'm missing an argument but I can't tell which one
nvm

can you post the error

it's pronounced

$ find JoCo/ -type f -exec 'mv {} files/' \;

This will move all files in JoCo/ and subdirectories to the folder files/

WARNING: If any of the files have identical names, they will overwrite each other, and you will lose the other. maybe try cp in stead of mv? that way you can check if you have all your files in files/ before deleting the JoCo/ folder.