fix cli usage

Author: xin3he

auto_round/compressors/base.py

@@ -625,7 +625,8 @@ def _set_auto_device_map_in_block(self, block: torch.nn.Module, input_ids: list[
         if self.low_gpu_mem_usage:
             input_output_memory = 0
 
-        mem_per_param_scale = 13 * self.batch_size if self.mem_per_param_scale is None else self.mem_per_param_scale
+        mem_per_param_scale = 13 if self.mem_per_param_scale is None else self.mem_per_param_scale
+        mem_per_param_scale *= self.batch_size
         if self.iters == 0:
             mem_per_param_scale = 1  # for rtn