Describes the running instances for the specified EC2 Fleet.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/ec2/describe-fleet-instances.html
aws ec2 describe-fleet-instances --fleet-id fleet-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE |
| Managing an EC2 Fleet - Amazon Elastic Compute Cloud : http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/manage-ec2-fleet.html |