Command Detail - R

read -p

In *nix:

read -p "Which is the only London club to win the Champions League? " team
echo $team

In Powershell:

$team = read-host "Which is the only London club to win the Champions League?"
Which is the only London club to win the Champions League? : Chelsea

$team
Chelsea

To not echo the input to screen, you would do

$SecretString = read-host "Whats your secret? "-assecurestring

This echoes out an asterisk for each character input

rm

Remove-Item