You may Add downloads in Internet Download Manager from a command line using command line parameters
idman /s or idman /d URL [/p local_path] [/f local_file_name] [/q] [/h] [/n] [/a] Parameters: /d URL - downloads a file, eg. IDMan.exe /d "https://www.internetdownloadmanager.com/path/FileName.zip" /s - starts queue in scheduler /p local_path - defines the local path where to save the file /f local_file_name - defines the local file name to save the file /q - Internet Download Manager will exit after the successful downloading. This parameter works only for the first copy /h - Internet Download Manager will hang up your connection after the successful downloading /n - turns on the silent mode when IDM doesn't ask any questions /a - add a file, specified with /d, to download queue, but don't start downloading Parameters /a, /h, /n, /q, /f local_file_name, /p local_path work only if you specified the file to download with /d URL Examples: C:\idman.exe /n /d https://www.tonec.com/download/idman317.exe
Please note that it's absolutelly forbidden to use command line from any 3rd party extensions and add-ons hosted in Chrome Webstore, Mozilla AMO web site, and in Microsoft Store. The reason is that many users think that it's an official extension/add-on and they are confused to install it. As the result these add-on/extensions cannot provide the necessary level of integration with the browser. Internet Download Manager users regularly contact us and complain about such 3rd party extensions. Also it's prohibited to use such impersonation/deceptive behavior in all store policies. We will complain to store administration about such extensions/add-ons which confuse our users. We will also block all such extensions in Internet Download Manager because they abuse our license agreement, usage policy, and store policies.