中国DOS联盟

blat.exe /? | find "profile"
  Blat -install <server addr> <sender's addr> [<try>[<port>[<profile>]]] [-q]
  Blat -profile [-delete | "<default>"] [profile1] [profileN] [-q]
                [<port> [<profile> [<username> [<password>]]]]]
                : set server, sender, number of tries and port for profile
                  default profile can be specified with a '-'
-p <profile>    : send with server, user, and port defined in <profile>
                : use username and password if defined in <profile>
-profile        : list all profiles in the Registry

blat.exe /? | find "attach" | more
-attach <file>  : attach binary file(s) to message (filenames comma separated)
-attacht <file> : attach text file(s) to message (filenames comma separated)
-attachi <file> : attach text file(s) as INLINE (filenames comma separated)
-af <file>      : file containing list of binary file(s) to attach (comma
-atf <file>     : file containing list of text file(s) to attach (comma
-aef <file>     : file containing list of embed file(s) to attach (comma
                : send multipart messages, breaking attachments on <size>