You can move between folders in linux using command cd ‘Change Directory’
cd /folder/destination/, move to destination folder.
cd / , move to user root folder or cd ~ , move to user root folder
cd .. , up one folder or cd ../
cd – , back to previous location
You also can display the folder content with command ls
ls, view folder contents
ls -l, view folder contents in detailed view
ls -lh , view folder contents with readable file size
ls -la , view all files including hidden files, hidden files starts with dot [.]