alfresco search results : -> add parameter to search item url

I wanted to change the url of search result, I found that this is an aikau page , The faceted-search page returns multiple results , If we click on search result item which is document then it's redirects us to document-details page , as shown in image the url /share/page/site/swsdp/document-details?nodeRef=workspace://SpacesStore/5fa74ad3-9b5b-461b-9df5-de407f1f4fe7 i wanted to add one parameter here

like this /share/page/site/swsdp/document-details?nodeRef=workspace://SpacesStore/5fa74ad3-9b5b-461b-9df5-de407f1f4fe7&searchTerm=web is there any way to add this parameter, please help. searchTerm=web

I have overrided aikau widget FCTSRCH_SEARCH_RESULT with my custom widget files by

var searchResultWidget = widgetUtils.findObject(model.jsonModel.widgets, "id", "FCTSRCH_SEARCH_RESULT");

if(searchResultWidget) {
    searchResultWidget.name = "custom/alfresco/search/AlfSearchResult";
}

So my widget FCTSRCH_SEARCH_RESULT will be like this

{
                     id: "FCTSRCH_SEARCH_RESULT",
                     name: "custom/alfresco/search/AlfSearchResult",
                     config: {
                        enableContextMenu: false
                     }
                  }

and able to call my custom widget js file and changed the url.