How to make knockback script? BodyVelocity not working well

I would still recommend BodyVelocity. I made a Telekinesis Script for someone a couple days ago and I used Body Velocity.

Here would be an example of the Telekinesis Script but instead of Telekinesis.. We're knocking the targeted player backwards 10-20 studs in the direction of the Original Player's HumanoidRootPart Front Face.

-- Local Script: Child of StarterGui, Parent of RemotEvent, Ancestor of Script

local plr = game.Players.LocalPlayer
repeat wait() until plr.Character and plr.Character.HumanoidRootPart
local char = plr.Character
local hpart = char.HumanoidRootPart
local mouse = plr:GetMouse()
mouse.TargetFilter = char
local remoteEvent = script.RemoteEvent

mouse.Button1Down:Connect(function()
	if mouse.Target then
		if mouse.Target.Parent:IsA("Model") then
			if mouse.Target.Parent:FindFirstChild("Humanoid") then
				local target = mouse.Target.Parent.HumanoidRootPart
				remoteEvent:FireServer(hpart.CFrame.LookVector,target)
			end
		end
	end
end)

-- Server Script: Child of RemoteEvent, Descendant of Local Script

local remoteEvent = script.Parent

remoteEvent.OnServerEvent:Connect(function(plr,direction,target)
	local bodyV = Instance.new("BodyVelocity")
	bodyV.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
	bodyV.Parent = target
	bodyV.Velocity = direction*150
	wait(0.1)
	bodyV.Velocity = Vector3.new(0,0,0)
	wait()
	bodyV:Destroy()
end)