Someone

void resetucmd(usercmd_t * ucmd, bot_state_t * bs)
{
	VectorCopy(bs->lastucmd.angles, ucmd->angles);

	ucmd->buttons = 0;
	ucmd->doubleTap = 0;
	ucmd->flags = 0;
	ucmd->forwardmove = 0;
	ucmd->identClient = bs->lastucmd.identClient;
	ucmd->rightmove = 0;
	ucmd->serverTime = 0;
	ucmd->upmove = 0;
	ucmd->wbuttons = 0;
	ucmd->weapon = bs->lastucmd.weapon;
}

//later
                resetucmd(&ucmd, bs);
		ucmd.forwardmove = 127;
		trap_BotUserCommand(client, &ucmd);