You can wrap an executable file around a PowerShell script (PS1) so that you can distribute the script as an .exe file rather than distributing a “raw” script file. This eliminates the need to explain ...

Each section is independent—use only what you need.

& "$PSScriptRoot/write-typewriter.ps1" "PowerShell is open-source and free! It's available for Linux, Mac OS and Windows" 25 & "$PSScriptRoot/write-typewriter.ps1 ...