What is the primary use of the Program Command shape?

The Program Command shape is primarily utilized to execute commands within a process flow without returning any documents to the process. It serves to run external programs or scripts that perform specific tasks, which may not directly involve any data transfer in the form of documents. This feature is particularly beneficial for tasks such as invoking system-level commands or scripts that perform operations without necessarily needing to pass data back to the Boomi process.

While the ability to execute commands is fundamental, the distinctive aspect of the Program Command shape is that it focuses on executing those commands without the requirement to return any subsequent data or documents for further processing within the Boomi workflow.