update README some more again

README.md

     return await submit(shoutHash)
 }
 
-//After the shout has been written to the blockchain, the hash pointing to the data is sent to the address keeping track of the application's state
+//After the shout has been written to the blockchain, 
+//the hash pointing to the data is sent to the address keeping track of the application's state
 submit = async (shoutHash: string) => {
     return await xrpio.writeRaw({ data: shoutHash }, shoutboxAddress, userWallet1.secret)
 }