API key to access the bambooHR API. User will be prompted to enter one if not supplied
companyname
This is the subdomain used to access BambooHR. If you access BambooHR at https://mycompany.bamboohr.com, then companyname will be "mycompany"
conffile
A string giving the path where the configuration file will be written.
This will automatically attempt to load from the default location ~/.bambooHR_user_config.json (which can be changed via a bambooHR.config_file) entry in options).
verbose
whether to print path of conf file used, passed to use_config