Problems with page names

Good evening !

I recently downloaded the plugin. And I have a problem : names of my pages and their translations (french, english, japanse) all appear in the tab. I don’t know if this is a mistake of me (this is the first time that I use a plugin like this one)

http://uppix.net/t6v7Ml.png

My question is : is it possible to just have the name of the page depending on the language chosen or at worst to have only the default name of my website ?

Thank you !

NB : My site is inaccessible (maintenance mode) because I currently developing.

https://ww.wp.xz.cn/plugins/mqtranslate/