There are many ways to withdraw from a stream
As the payer:
Directly click on the send button to send streamed tokens to the payee
Click send all to batch your withdrawals to all your payees
As a payee:
Click withdraw on a stream
As ANY wallet:
Select withdraw another wallet or go to https://llamapay.io/withdraw​
After entering the address associated with the stream you can trigger a withdrawal to the recipient wallet