Someone know how to update this?

surface.CreateFont("ElebotPlayerTitle", { size = 14, weight = 500, antialias = true, font = "Coolvetica"})
surface.CreateFont("ElebotPlayerInfo", { size = 14, weight = 500, antialias = true, font = "Coolvetica"})
local target = nil;

if (cmdStr != nil and cmdStr != NULL) then
	concommand.Remove("+"..cmdStr)
	concommand.Remove("-"..cmdStr)
end

local cmdStr = "elebot"
local offset = CreateClientConVar(cmdStr.."_offset", 24, true, false)
local targetTeam = CreateClientConVar(cmdStr.."_targetteam", 0, true, false)
local simpleColors = CreateClientConVar(cmdStr.."_simplecolors", 1, true, false)
local maxView = CreateClientConVar(cmdStr.."_maxview", 4800, true, false)
local minView = CreateClientConVar(cmdStr.."_minview", 120, true, false)
local boxSize = CreateClientConVar(cmdStr.."_boxsize", 10, true, false)
local filledBox = CreateClientConVar(cmdStr.."_filledbox", 0, true, false)
local showAdmin = CreateClientConVar(cmdStr.."_showadmin", 1, true, false)
local shouldESP = CreateClientConVar(cmdStr.."_esp", 1, true, false)
local filterProps = CreateClientConVar(cmdStr.."_xray", 1, true, false)

local function TrackTarget(ucmd)
	if !target or !IsValid(target) then

		local filterTable = {LocalPlayer()}
		
		if (filterProps:GetBool()) then
			if (ents.GetAll()[1]:IsWorld()) then
				print("World found!")
				table.insert(filterTable, ents.GetAll()[1])
			end
			for k,v in pairs (ents.GetAll()) do
				if !(v:IsNPC() or v:IsPlayer()) then
					table.insert(filterTable, v)
				end
			end
		end
		
		/*
		if (ents.FindByClass("worldspawn") != nil) then
			print("Found world entity!")
			table.insert(filterTable, ents.FindByClass("worldspawn")[1])
		end
		*/
		
		
		local trace = util.QuickTrace(LocalPlayer():GetShootPos(), LocalPlayer():GetAimVector() * 100000, filterTable)
		
		/*
		local traceTable = {start = LocalPlayer():GetShootPos(), endpos = LocalPlayer():GetAimVector() * 10000, filter = filterTable}
		
		local trace = util.TraceLine(traceTable)
		*/
		/*
		if (trace.Entity and IsValid(trace.Entity) and trace.Entity:IsValid() and (trace.Entity:IsPlayer() or trace.Entity:IsNPC())) then
			if trace.Entity:IsPlayer() and !targetTeam:GetBool() and trace.Entity:Team() == LocalPlayer():Team() then
				return
			else
				target = trace.Entity
			end
		else
			return
		end
		*/
		
		if (trace.Entity and IsValid(trace.Entity)) then
			if (trace.Entity:IsPlayer()) then
				if !targetTeam:GetBool() and trace.Entity:Team() == LocalPlayer():Team() then
					return
				else
					target = trace.Entity
				end
			else
				if (trace.Entity:IsNPC()) then
					target = trace.Entity
				else
					return
				end
			end
		else
			return
		end
	end
	
	/*
	if (target:OBBMaxs().z < offset:GetFloat() or string.find(target:GetModel(), "crab") or string.find(target:GetModel(), "torso")) then
		ucmd:SetViewAngles((target:GetPos() + Vector(0, 0, target:OBBMaxs().z * 0.25) - LocalPlayer():GetShootPos()):Normalize():Angle())
	else
		ucmd:SetViewAngles((target:GetPos() + Vector(0, 0, offset:GetFloat()) - LocalPlayer():GetShootPos()):Normalize():Angle())
	end
	*/
	if (target:GetAttachment(target:LookupAttachment("eyes"))) then //Standard
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("eyes")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	elseif (target:GetAttachment(target:LookupAttachment("forward"))) then //CSS models
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("forward")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	elseif (target:GetAttachment(target:LookupAttachment("head"))) then //Zombies
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("head")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	else //Headcrabs, antlions, etc.
		ucmd:SetViewAngles((target:GetPos() + Vector(0, 0, offset:GetFloat()) - LocalPlayer():GetShootPos()):Normalize():Angle())
	end
end

local function PaintTargets()
	if (!shouldESP:GetBool()) then return end
	local adminList = "";
	for k,v in pairs (ents.GetAll()) do
		if v:IsNPC() then
			local pos = (v:GetPos() + Vector(0, 0, offset:GetFloat())):ToScreen()
			
			if v:OBBMaxs().z < offset:GetFloat() then
				pos = (v:GetPos() + Vector(0, 0, v:OBBMaxs().z * 0.25)):ToScreen()
			end
			
			if (pos.visible) then
				local alpha = math.Clamp((maxView:GetFloat() - v:GetPos():Distance(LocalPlayer():GetShootPos())) * (255 / (maxView:GetFloat() - minView:GetFloat())), 30, 255)
				draw.SimpleText(string.gsub(v:GetClass(), "npc_", ""), "ElebotPlayerTitle",  pos.x, pos.y, Color(0, 255, 0, alpha), 1, 1)
				local boxCenter = (v:GetPos() + Vector(0, 0, v:OBBMaxs().z)):ToScreen()
				local bL = boxSize:GetFloat()
				if (filledBox:GetBool() && bL != 0) then
					draw****undedBox(1, boxCenter.x - bL, boxCenter.y - bL, bL * 2, bL * 2, Color(0, 255, 0, alpha))
				else
					if (!filledBox:GetBool() && bL != 0) then
						local bL = boxSize:GetFloat()
						surface.SetDrawColor(0, 255, 0, alpha)
						surface.DrawLine(boxCenter.x - bL, boxCenter.y + bL, boxCenter.x - bL, boxCenter.y - bL) //Left vertical
						surface.DrawLine(boxCenter.x - bL, boxCenter.y + bL, boxCenter.x + bL, boxCenter.y + bL) //Bottom horizontal
						surface.DrawLine(boxCenter.x + bL, boxCenter.y - bL, boxCenter.x - bL, boxCenter.y - bL) // Top horizontal
						surface.DrawLine(boxCenter.x + bL, boxCenter.y - bL, boxCenter.x + bL, boxCenter.y + bL) //Right vertical
					end
				end
			end
		else 
			if v:IsPlayer() then
				local pos = (v:GetPos() + Vector(0, 0, offset:GetFloat())):ToScreen()
				
				if string.find(v:GetModel(), "crab") or string.find(v:GetModel(), "torso") then
					pos = (v:GetPos() + Vector(0, 0, v:OBBMaxs().z * 0.25)):ToScreen()
				end
				
				if (pos.visible and v != LocalPlayer() and v.Nick and v.Health and v.GetActiveWeapon and v:GetActiveWeapon().GetPrintName) then
					local alpha = math.Clamp((maxView:GetFloat() - v:GetPos():Distance(LocalPlayer():GetShootPos())) * (255 / (maxView:GetFloat() - minView:GetFloat())), 30, 255)
					local tcol// = team.GetColor(v:Team())
					if (simpleColors:GetBool()) then
						if (v:Team() == LocalPlayer():Team()) then
							tcol = Color(0, 255, 0, alpha)
						else
							tcol = Color(255, 0, 0, alpha)
						end
					else
						tcol = team.GetColor(v:Team())
						tcol = Color(tcol.r, tcol.g, tcol.b, alpha)
					end
					
					draw.SimpleText(v:Nick(), "ElebotPlayerTitle", pos.x, pos.y, tcol, 1, 1)
					draw.SimpleText("HP: "..v:Health(), "ElebotPlayerInfo", pos.x, pos.y + 25, tcol, 1, 1)
					draw.SimpleText("Weapon: "..v:GetActiveWeapon():GetPrintName(), "ElebotPlayerInfo", pos.x, pos.y + 38, tcol, 1, 1)
					local boxCenter = ((v:GetPos() + Vector(0, 0, v:OBBMaxs().z * 0.9))):ToScreen()
					local bL = boxSize:GetFloat()
					if (filledBox:GetBool() && bL != 0) then
						draw****undedBox(1, boxCenter.x - bL, boxCenter.y - bL, bL * 2, bL * 2, tcol)
					else 
						if (!filledBox:GetBool() && bL != 0) then
							surface.SetDrawColor(tcol.r, tcol.g, tcol.b, alpha)
							surface.DrawLine(boxCenter.x - bL, boxCenter.y + bL, boxCenter.x - bL, boxCenter.y - bL) //Left vertical
							surface.DrawLine(boxCenter.x - bL, boxCenter.y + bL, boxCenter.x + bL, boxCenter.y + bL) //Bottom horizontal
							surface.DrawLine(boxCenter.x + bL, boxCenter.y - bL, boxCenter.x - bL, boxCenter.y - bL) // Top horizontal
							surface.DrawLine(boxCenter.x + bL, boxCenter.y - bL, boxCenter.x + bL, boxCenter.y + bL) //Right vertical
						end
					end
				end
				
				if v:IsAdmin() or v:IsSuperAdmin() then
					adminList = adminList..", "..v:Nick()
				end

				
			end
		end
	end
	
	if (showAdmin:GetBool()) then
		if (adminList != "") then
			adminList = string.sub(adminList, 3, string.len(adminList))
			draw.SimpleText("Admins: "..adminList, "ElebotPlayerInfo", ScrW() * 0.8, ScrH() * 0.2, Color(0, 255, 0, 200), 1, 1)
		else
			draw.SimpleText("No admins online!", "ElebotPlayerInfo", ScrW() * 0.8, ScrH() * 0.2, Color(255, 0, 0, 200), 1, 1)
		end
	end
end
hook.Add("HUDPaint", "PaintTargets", PaintTargets)


local function AimbotOn(ply, cmd, args)
	hook.Add("CreateMove", "TrackTarget", TrackTarget)
end
concommand.Add("+"..cmdStr, AimbotOn)

local function AimbotOff(ply, cmd, args)
	target = nil
	hook.Remove("CreateMove", "TrackTarget")
end
concommand.Add("-"..cmdStr, AimbotOff)

	if (target:GetAttachment(target:LookupAttachment("eyes"))) then //Standard
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("eyes")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	elseif (target:GetAttachment(target:LookupAttachment("forward"))) then //CSS models
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("forward")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	elseif (target:GetAttachment(target:LookupAttachment("head"))) then //Zombies
		ucmd:SetViewAngles((target:GetAttachment(target:LookupAttachment("head")).Pos - LocalPlayer():GetShootPos()):Normalize():Angle())
	else //Headcrabs, antlions, etc.
		ucmd:SetViewAngles((target:GetPos() + Vector(0, 0, offset:GetFloat()) - LocalPlayer():GetShootPos()):Normalize():Angle())
	end