And, btw
ma_aban_pname "admins' clan or what tag they'r using" 0
it permanently bans every admin admin that joins the server with this tag in their name rifk.
u can execute mani commands via rcon, for example, "rcon ma_slay_all".
If it's Mani v.2, u can add admins while playing on the server. Read http://www.mani-admin-plugin.com forum. If Mani v.1 - I'm not sure, but I think u can't.
if u connected and changed the server pass - u r god untill map changes.
Even if u've been banned, u can unban urself.
rcon_address "server_ip"
rcon removeid "ur_steamid"
but before connecting to server with admins, ban them permanently))
rcon_address roxxx