Is there any way to bypass the credential prompt when using CredSSP authentication to be able to run unattended commands?

I fell into a double-hop issue while trying to deploy BizTalk apps(msi) to remote machines via powershell. The only way out of this(double-hop) is to use CredSSP authentication for remote session. The deployment needs to be unattended, but if I try to use CredSSP authentication it asks for credentials in a prompt. Is there any way to bypass this manual input of credentials when using CredSSP? If not, is there any other way delegation of credentials can be done without keeping the credentials in the script file?