Added powershell support

[SOlangsam]

Thank you! Added #2

[JacksonKearl]

When I install powershell on MacOS, the executable is called pwsh, is this different on other platforms?

[SOlangsam]

I think it's powershell core. On Windows it's just powershell. pwsh don't work for me.

[JacksonKearl]

Ah, interesting. In that case I wonder if we should perhaps support platform specific dispatches?

[SOlangsam]

I don't know if it's possible. Maybe also an idea add a command alias?

[JacksonKearl]

What do you mean by command alias?

[SOlangsam]

Something like a command/function which checks the operation system and comes back with the right one

• MacOS --> pwsh
• Windows -->powershell
• ...