如何让 PowerShell 等到命令的 output 显示出来？

Question

How to make powershell show output of the second command before executing the third command?

Write-Host 'List of disks:'
Get-PhysicalDisk
$number = Read-Host -Prompt 'Please choose number from disks above:'

Answer 1

Explicitly piping your output to an Out-* or Format-* command usually causes PowerShell to finish outputting synchronously:

Write-Host 'List of disks:'
Get-PhysicalDisk |Out-Default # or `...|Format-Table`
$number = Read-Host -Prompt 'Please choose number from disks above:' 

Answer 2

You can use the pause command within a computer batch file. It allows the computer to pause the currently running batch file until the user presses any key.

so, after the second command use pause in the next line and then enter third command in the script.