How to invoke transfer of atomicals token via injected unisat instance

## What
I'm trying to invoke a transfer of atomicals tokens using my dapp but I'm unable to find any related documentation for the same.

What i want to achieve is 
```
window.unisat.<someFunction>({
  from: "xx",
  to: "yy",
  token: "xx"
})
```

Any help would be greatly appreaciated!