Usage
If you installed with npm, this module will be in your node_modules folder, so the command is:
node node_modules/simple-cfn-wait/index \
--stack <STACK_NAME> \
--interval <SECONDS_PING> \
--max <MAX_TIMES>
Make sure you have AWS_PROFILE set to a profile that allows you to DescribeStacks on the Stack that you are waiting for, and AWS_REGION is set to the correct region for the stack.
--interval and --max are optional. They represent the time between polls to cloudformation to use in seconds and the maximum amount of times to check the stack, respectively. They will default to 60 seconds and 10 times.