Minecraft command line with Comand link?

I have a question: Is it possible if I enter in Minecraft in the command line:

/ Lift up

That then, for example, a block is set.

So is it possible to link the command line to a comand block?

You can do that with spawn eggs. So you set, for example A Creeper, this dies then and it appears a block.

No, I think you did not quite get it, the block was just one example. I just want to know if you can link it

Achso ^^
Then I can't help you unfortunately. : /

Okay but thanks

No, but you can have a Command Block issue a clickable message in the chat using the / tellraw command.

So I have to do that exactly now?

Can you do that with a selection?

With this tool you can generate Tellraw Commands: http://minecraft.tools/en/tellraw.php?tellraw

Something is only possible with plugins

Is there such a download already?

You can set the / tellraw and many more commands on the McStacker.net or .com page, depending on which version .net or .com

Only for the multiplayer, unfortunately I do not know myself so well with plugins so I can't tell you which plugin is good.