How can I remotely start/stop my BEDROCK server and manage the file system remotely?

I have a PC which I use to run a server for me and my gf, I often randomly change worlds but I dont know how to do it remotely so I end up closing the bedrock_server.exe program, transfer world files, rename the properties file and then run the eze again.

I would LOVE to be able to do this from my phone via an app or even just a browser.

Is this possible? And if so, is there like a Windows / Android app for this?

Many thanks!