For anyone else who is wondering, you can also do a simple copy via
[Click on Scheme Name] -> Edit Scheme... -> [Select Scheme] -> Run "Target" -> Post-actions
and add a cp command. In my case, for quick testing and ease of use, I wanted to copy my binary back to the project directory so that I could process some data files. I used the following:
cp ${TARGET_BUILD_DIR}/${TARGET_NAME} ${PROJECT_DIR}/"binaryFileName"
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