Explanation

(dsname/password ...) is a required positional parameter specifying the name of the cataloged data set or list of names of cataloged data sets that are to migrate. For dsname, substitute the name or list of names of the data sets (in parentheses) that are to migrate. You can use a data set filter for any dsname in a list. See Specifying data set names for a discussion of how to specify data set names.

For password, substitute the correct password and include the preceding slash (/). TSO does not prompt you for the password. Password protection does not apply to SMS-managed data sets; if a password is specified, it is ignored.

For password-protected non-VSAM data sets, you must supply the password that allows you to write to the data set.
For password-protected VSAM data sets, you must supply the master password of the base cluster.