using encrypted password in xp_cmdshell command

Dears , i am trying to make the mapped drive visible to SQL server and as a security requirement, I need to use user name and encrypted password because this will be saved on the logs if it is plain text. EXEC xp_cmdshell 'NET USE F: \\DefinitelyNotMyLaptop\SQLBackups/ user:SqlUser P@$$w0rd' i tried to declare a variable and save the .txt password on it but it did not work any ideas? - SQL server enterprise edition ,2019