Technical Terms In This Tutorial See also. % user prompt on the shell # root user prompt on the shell ~ user's home directory CUI command line tool such as makefml or fml. fml fml software in general use. fml (command) command named "fml" included in &fml8; software. fml is same as makefml command except for the argument order. user fml a user called as fml. a user account for &fml8; software. fml4 &fml4; series. fml8 &fml8; series. GUI CGI interface. makefml (command) configuration helper tool included in &fml4; and &fml8;. You can use them when you login the mailing list server.