I am experiencing problems trying to apply url parameters to a web map. I want to control the active layers displayed when opening the page. The information from ArcGis Online documents that I could find informs that "&layers=show:0,1" should be inserted in the URL of the map. But, it doesn´t work with my map, that only has two layers. This is a link to the webmap and the same map as webapp. Thank you.
https://antarctictreaty.maps.arcgis.com/home/webmap/viewer.html?webmap=c60efc6b1fab4366ab027d16bfffe...
https://antarctictreaty.maps.arcgis.com/apps/View/index.html?appid=fa88ce33f2cb4670b36ca6852d02f6f6
