Installing and using chmod +x

Briefly describe your issue below:

Description: Parrot GNU/Linux 4.5
Release: 4.5

USB install.

Configured to multiboot with other systems? (yes / no) no

If there are any similar issues or solutions, link to them below:

Im trying to use Lazy Script on Parrot.

How do you expect to get any help when you explain nothing ? We need error message to be able to help, also lazy script is made for Kali Linux which is a lot different than ParrotOS.