cd /cloudclusters/erpnext/frappe-bench
bench get-app https://github.com/UsamaNaveed9/kitchen.git
bench setup requirements
bench --site pzmdemo.powersoftsystem.com install-app kitchen_module
bench --site pzmdemo.powersoftsystem.com migrate
Please note make sure you are in the directory where the erpnext and frappe is kept
in case of permission issue switch using eg su erpnext (this command switch to another user in this case erpnext is another user)