[d3athkai]

solved.

[Mr. Zero]

#include <sourcemod>
//sdktools is not needed as you don't use any commands from the included file.

public OnPluginStart()
{
RegConsoleCmd("show", Command_Show)
}

public Action:Command_Show(client, args)
{
ClientCommand(client, "net_graph 1")
}

[d3athkai]

Thank you Mr. Zero.