Specifies the grant type for the chosen OAuth flow. This value should be the same as the grant_type that was set during OAuth custom application creation.
Syntax
Connect-SharePoint -OAuthGrantType string
Possible Values
CODE, PASSWORD, SAML_1, CLIENT
Data Type
cstr
Default Value
"CODE"
Remarks
In most cases, the default grant type should not be modified.
For information about the most common OAuth grant types and the trade-offs between them, see https://oauth.net/2/grant-types/.