Get query log asynchronously
Full cycle of request download, wait for download, save file to disk
node getQueryLog.js --appid 123 --authkey 123
Full cycle with named file and region
node getQueryLog.js --file 123.csv --appid 123 --authkey 456 --region westus
Begin download process on server with region
node getQueryLog.js --appid 123 --authkey 456 --region westus --step begin
Request status with region
node getQueryLog.js --appid 123 --authkey 456 --region westus --step status
Request download file with region
node getQueryLog.js --appid 123 --authkey 456 --region westus --step final