Dotaomg basically has the following mode commands:
Select the same order as dotaallstars: 1-2-2-2- 1.
These two mode commands are unique to omg maps:
-Random ability: random skills
-Adaptability draft: hand-selected skills
Existing mode commands of dota map: -rd, -ap, -ar, -dm.
1.-ra-ad: skill selection (omg special category).
2.-ap-rd-ar, etc. : hero's choice.
3.-dm (death), -sp (random grouping), -wtf (skills without release restrictions), etc. : the choice of additional conditions.
Dotaomg commands can be used in combination, for example:
-raardm=-ra-ar-dm: the death mode of random heroes with all random skills;
-adar=-ad-ar: all random hero modes of hand-selected skills;
-adap=-ad-ap: hand-picked hero hand-picked skills.
Now the mainstream mode is -arad, which is the random hero mode of hand-selected skills.
In addition: 1.04 adds the ad mode, and the skill selection method is similar to cm mode 1-2-2- 1, which requires more than two players to use.