The past tense of command is commanded. The third-person singular simple present indicative

form of command is commands. The present participle of command is commanding. The past participle of command is commanded.

What is the verb form of command?

Imperative verbs are verbs that create an imperative sentence (i.e. a sentence that gives an order or command). When reading an imperative sentence, it will always sound like the speaker is bossing someone around. Imperative verbs don't leave room for questions or discussion, even if the sentence has a polite tone.

What a participle has?

The verb have has the forms: have, has, having, had. The base form of the verb is have. The present participle is having. The past tense and past participle form is had.