I am requesting a certificate that must be approved by the CA administrator.
When I make the request, it appears in the CA pending request folder and I right click to issue the certificate. In client machine I want doing by PowerShell what I do in certmg.msc(Automatically Enroll and Retrieve Certificates):
Select top node (Certificates), right-click -> All Tasks -> Automatically Enroll and Retrieve Certificates. Follow certificate enrollment wizard to retrieve and install pending certificate.