Rename chef.py to --enable_lit_icd

Author: erwinpan1

examples/chef/chef.py

@@ -329,7 +329,7 @@ def main() -> int:
                       action="store_true", dest="do_erase")
     parser.add_option("-i", "--terminal", help="opens terminal to interact with with device",
                       action="store_true", dest="do_interact")
-    parser.add_option("-I", "--enable_icd", help="enable ICD (Intermittently Connected Device)",
+    parser.add_option("-I", "--enable_lit_icd", help="enable ICD (Long Idle Time Intermittently Connected Device)",
                       action="store_true", default=False)
     parser.add_option("-m", "--menuconfig", help="runs menuconfig on platforms that support it",
                       action="store_true", dest="do_menuconfig")
@@ -897,7 +897,7 @@ def main() -> int:
             else:
                 linux_args.append("chip_inet_config_enable_ipv4=false")
 
-            if options.enable_icd:
+            if options.enable_lit_icd:
                 linux_args.append("chip_enable_icd_server = true")
                 linux_args.append("chip_subscription_timeout_resumption = true")
                 linux_args.append("chip_icd_report_on_active_mode = true")