PS C:\Users\IwanS> man ls

NAME
     Get-ChildItem

SYNOPSIS
     Gets the items and child items in one or more specified locations.

SYNTAX
     Get-ChildItem [[-Path] <string[]>] [[-Filter] <string>] [-Exclude <string[]>] [-Force] [-Include <string[]>] [-Name
     ] [-Recurse] [-UseTransaction] [<CommonParameters>]

     Get-ChildItem [-LiteralPath] <string[]> [[-Filter] <string>] [-Exclude <string[]>] [-Force] [-Include <string[]>] [
     -Name] [-Recurse] [-UseTransaction] [<CommonParameters>]

DESCRIPTION
     The Get-ChildItem cmdlet gets the items in one or more specified locations. If the item is a container, it gets the
      items inside the container, known as child items. You can use the Recurse parameter to get items in all child cont
     ainers.

     A location can be a file system location, such as a directory, or a location exposed by another provider, such as a
      registry hive or a certificate store.

RELATED LINKS
     Online version: http://go.microsoft.com/fwlink/?LinkID=113308
     about_Providers
     Get-Item
     Get-Alias
     Get-Location
     Get-Process

REMARKS
     To see the examples, type: "get-help Get-ChildItem -examples".
     For more information, type: "get-help Get-ChildItem -detailed".
     For technical information, type: "get-help Get-ChildItem -full".