Minecraft mod launch limiting?

[AstralSeyyah]

I couldn't be sure where to post this topic. 
Can we limit minecraft when its loading mods? so when we play another game while it loads the mods that game dont freeze. Is there a way to do this? The freezes are not huge but it can be critical for games like osu!

[AstralSeyyah]

16 hours ago, diesieben07 said:

I am not sure what you are trying to say. What do you want to limit?

When minecraft launching at the beggining before you reach the main menu, if i play another game,osu for instance, the game that i play at that moment freezes. not huge freezes i am talking about but it just dont let me play it smoothly. Thats probably because minecraft use so much resources like CPU or RAM dont know for sure. So can i make it use less resources or something like that so i can play another games while minecraft launching.