{
 "name": "DemoTool",
 "displayName": "Demo Tool",
 "description": "download something here",
 "category": "",
 "helpUrl": "https://rbk3.rbkdv.de/server/rest/directories/arcgisoutput/Tool/DemoTool_GPServer/Tool_DemoTool/DemoTool.htm",
 "executionType": "esriExecutionTypeSynchronous",
 "parameters": [
  {
   "name": "inputParameter",
   "dataType": "GPString",
   "displayName": "Input",
   "description": "Demo Tool to write a Textfile",
   "direction": "esriGPParameterDirectionInput",
   "defaultValue": "Test",
   "parameterType": "esriGPParameterTypeRequired",
   "category": ""
  },
  {
   "name": "textFile",
   "dataType": "GPString",
   "displayName": "Output",
   "description": "",
   "direction": "esriGPParameterDirectionOutput",
   "defaultValue": "",
   "parameterType": "esriGPParameterTypeDerived",
   "category": ""
  }
 ]
}