Onboard devices docs name incorrect ?

Hi  All, 

Today I try to onboarding the Mac to Microsoft Defender, and following https://learn.microsoft.com/en-us/defender-business/mdb-onboard-devices?tabs=mac#intune-for-mac 

but find the CLI is

/usr/bin/unzip WindowsDefenderATPOnboardingPackage.zip \
&& /bin/chmod +x MicrosoftDefenderATPOnboardingMacOs.sh \
&& /bin/bash -c MicrosoftDefenderATPOnboardingMacOs.sh

and the onboarding package zip file name is GatewayWindowsDefenderATPOnboardingPackage.zip

in Line 1 Doesn't seem to be the same as the file name.

in Line 3 This command is not recognized

I tried opening it directly GatewayWindowsDefenderATPOnboardingPackage.zip and get MicrosoftDefenderATPOnboardingMacOs.sh Then the device has onboarded 

may i know Is this a documentation wrong / not update or ?