tSSH to answer interactive prompts

[SR2210]

Hi,

I'm trying to run R script from remote server using tSSH component.

If I run via PuTTY, it will prompt a keyring password to decrypt login credentials to access PostgreSQL server as screenshot below;

However, if I run in Talend, it shows as below;

How do I get the prompt for password in Talend and how do I send the password for the script to continue execution? Thank you.