node wrapper around the gatling binaries.
Sets the correct working directory for gatling to run and invokes the gatling.bat file with all of the passed parameters.
Simply install node-gatling and call gatling as you would when using the original gatling binaries.
npm i @nib/node-gatling --save
gatling -s SimulationName -rf ~/results/
Note: '~' is replaced with the current working directory.
This helps us achieve relative file paths when running gatling from project directories.
See the gatling docs for a list of all the command line arguments.