A community where customers and the community can provide feedback to make a better product for everyone! For more details on how we prioritize requests, please see:
2) Public download URL for the latest offline installer
https://download.superhuman.com/Superhuman.exe
3) Download URL for an older versions offline installer (If Available)
Not publicly available. The vendor does not appear to maintain a public archive of older versions for download.
4) Silent installation switch with "no restart" switch
Superhuman.exe /s
Note: Superhuman uses the Squirrel installer framework. The /s switch provides a silent installation with no user interaction and does not force a restart.