So in-case anyone, like me, uses another mod like 'Mouse Drag' or 'Beast Master' and finds the controls overlapping annoying:
There isn't *currently* anything in the mod options to disable or change these keybinds, however if you're not afraid to edit some code it's not hard once you got the tools, trust me i don't really mod anything so it was hard to figure out for me too.

Here's the basic steps:
Get DnSpy (find it in the modding wiki)

+ Open the mod, and open as many of its dependencies as you can
(They are listed inside the mod)
- The modding guide shows where most are but you can just search for their name in the 'Steamapps/Common/Rainworld' folder on your PC

+ Once you got all that setup in DnSpy go to PlayerInputPCPatch > PlayerInputPC, in the lines (17 - 21) You can find the binded keys there next to <input.GetKey>
- Btw, if you look below that line you can see which one does what. one is 'thrw' (throw) and the other 'pckp' is the pickup key
- If they are just a set of numbers, those are C# keyCodes, you can lookup a list of them online if they are not showing up automatically

+ R-Click in the area where you see the code, click 'Edit Class'

+ You should now be able to edit the text, if you see 'Mouse0' try just typing in the key you want, like "F" for example. (Case Sensitive)
- If you have the number codes like '232' try '102' (F, again you can look up what these values are online)
- Make your changes, then hit compile. if you have an error you likely are missing a dependency or typed in your changes wrong

+ Now to finish go up to top middle (you should see the C# box) and click the Save All. This will save a new .dll (Please backup the original one)
- Then BOOM keys rebinded!

A note:
If you don't have the default key disabling the mod (one of the few settings the mod actually has),
i recommend just setting the coded key bind to whatever and changing your games original in-game keybinding. makes it easier to prototype schemes.