Hello. Thank you for contacting the Toolset support.
1. Display a View of a specific CPT post on a wordpress page [ my-toolset-view post-id=123 ]
==> Well - for this you should create a new view and filter your view by post id, filter by shortcode attribute: "postid"
2. Display an Archive on a worpdress page of a specific category [my-toolset-archive category="my-category"]
==> As I understand you want to filter your post with specific taxonomy term. To do so, you should create a new view and add taxonomy filter and add query filter for your taxonomy - filter by shortcode attribute "category", then create a new page and add your view's shortcode as: