Hello. Could please describe how to setup multiple dm options with greetd and for example tuigreet? I didn't get it from man page unfortunately.
P.s may I define it with .desktop files or whatever to assign names?
This is greeter-specific. For example, gtkgreet uses a file containing a list of possible commands (see
man 1 gtkgreet, the ENVIRONMENTS section), while tuigreet and qtgreet takes path to folders containing .desktop files. See the documentation for the greeter in question.