Error after typing Install: Making the appropriate directory structure first mkdir: /pentest: Read-only file system(on macOS)

[ghost]

[j3r1ch0]

First, this isn't set up for macOS at all. It doesn't say this anywhere in the docs but there are several assumptions made in the code that assumes a linux operating system. The error you're getting is due to the macOS rootless setup. You would need to disable SIP (system integrity protection) to create the directory and allow for ptf write to it in the future.