To install: make install

To uninstall: make uninstall

To reinstall db: make reinstall_db

To import data into VegBIEN: make import

To empty db: make empty_db

To run tests for each data source: make test2

To run unit tests (will eventually be merged into test2 above): make test

To see a program's description, read its top-of-file comment

To see a program's usage, run it without arguments