public String toString()
	{
		String s="Current batch queue\n"+
				 "Name\t\tID\tStatus\tRunTime\tPriority Arguments\n";
	
		Process p = peek();
		if(p == null)
			return s;
		while(p!=null){
			s = s + p.toString() + "\n";
			p = p.next;
		}
		return s;	
	}