usage: wakatime [-h] --file file [--key KEY] [--write] [--plugin PLUGIN]
                [--time time] [--lineno LINENO] [--cursorpos CURSORPOS]
                [--notfile] [--proxy PROXY] [--project PROJECT]
                [--alternate-project ALTERNATE_PROJECT] [--hostname HOSTNAME]
                [--disableoffline] [--hidefilenames] [--exclude EXCLUDE]
                [--include INCLUDE] [--logfile LOGFILE] [--apiurl API_URL]
                [--config CONFIG] [--verbose] [--version]
wakatime: error: Missing api key