Simple PowerShell Script

Assumption: There is a public folder on One Drive https//xxxxxxx that has a [login to view URL] file with Usernames/hashed passwords & agentURL variabl Script: 1) Check if there is more than one [login to view URL] on the OneDrive folder then print the error and exit. 2) Check if the current user is admin, if not show an error 3) Read variables from [login to view URL] ( Usernames/hashed passwords & agentURL ) 4) Check existence of usernames in local computer and create the ones that don't exist and add them to the local administrator's group (at any stage in the process the password should not be in plain text, only hash) 5) Download and Install [login to view URL] from the link in [login to view URL] ( agentURL variable ) 6) List all local active users and prompt Y/N to select the ones need to be disabled and disable the user 7) Prompt for the computer name, get confirmation and rename the computer 8) Reboot