[Twilight Suzuka]

N...no. That is a server side CVAR. It is in no way related to a client executing a server side command.

If you executed sv_cheats 1 on someone using this command, it would APPEAR to the server as if that person attempted to execute "sv_cheats 1" on the server.

Let me give you an example:

sm_fexec "Bot01" "say hello!"
Would cause Bot01 to say hello!

sm_fexec "player1" "sm_slay Bot01" would cause player1 to slay himself (if he has appropriate access)