Wfassoc Executable
For the syntax of this executable's parameters, execute it with --help for more.
For how to write manifest TOML file passed to config parameter,
please see our example located in example/manifest/ppic.toml.
Please note that the value passed to for parameter should be consistent when calling query, register and unregister.
For example you should not call register with --for user, and call unregister with --for system later.