Smartcash-cli getinfo command not found error



I installed Smartcash on my PC and in Amazon AWS Ubuntu 20.0 VPS. I keep getting an error when I run smartcash-cli getinfo --> “smartcash-cli: command not found”

I installed a GUI for the VPS server and I can see in the task manager that the ./smartcashd is working and the swap file is working.

Not sure what is wrong.

What can I do?