In order to zip all content of a folder use -r option
zip -r abc.zip 1/
Extract your files from a zip folder
To extract to a specific directory use -d option
unzip abc.zip -d /tmp
mv command can also be used to rename a file while leaving it in the same directory.
mv oldfilename newfilename
How to move all files from current directory to upper directory?
mv * .[^.]* ..
Change the ownership of the directory and all its contents recursively, with the -R option after unzipping
chown -R myuser:mygroup directory