|Purpose:||Execute a PowerShell script or string|
|Format:||PSHELL [/C /S script ...]|
See also @PSHELL.
File Completion Syntax:
The default filename completion syntax is:  dirs ps1 [2*] *
Note that you may need to enable PowerShell scripting on your system; on recent versions of Windows it is disabled by default (for security).
PSHELL supports multiple string or filename arguments. If a string or filename has embedded whitespace, you must enclose it with double quotes. For example:
pshell /s "type $Profile"
Without the double quotes PSHELL would interpret this as two commands.