Update Python agent-config

content/en/docs/instrumentation/python/automatic/agent-config.md

@@ -28,49 +28,30 @@ opentelemetry-instrument \
 
 Here's an explanation of what each configuration does:
 
-- `traces_exporter` specifies which trace exporter to use. In this case, traces
-  are being exported to `console` (stdout) and to `otlp`. The `otlp` option
-  tells `opentelemetry-instrument` to send it to an endpoint that accepts OTLP
-  via gRPC. The full list of available options for traces_exporter can be found
+- `traces_exporter` specifies which traces exporter to use. In this case, traces
+  are being exported to `console` (stdout) and with `otlp`. The `otlp` option
+  tells `opentelemetry-instrument` to send the traces to an endpoint that accepts OTLP
+  via gRPC. In order to use HTTP instead of gRPC, add `--exporter_otlp_protocol http`.
+  The full list of available options for traces_exporter can be found
   [here](https://github.com/open-telemetry/opentelemetry-python-contrib/tree/main/opentelemetry-instrumentation).
-- `otlp` used above for `traces_exporter` is the equivalent of using
-  `otlp_proto_grpc`. To send traces via HTTP instead of gRPC, replace
-  `otlp_proto_grpc` (or `otlp`) with `otlp_proto_http`.
 - `metrics_exporter` specifies which metrics exporter to use. In this case,
   metrics are being exported to `console` (stdout). It is currently required for
   your to specify a metrics exporter. If you aren't exporting metrics, specify
   `none` as the value instead.
-- `service_name` sets the name of the service associated to the trace, and is
-  sent to your [Observability back-end](/ecosystem/vendors/).
-- `exporter_otlp_endpoint` tells `opentelemetry-instrument` to send the traces
-  to the given [Observability back-end's](/ecosystem/vendors/) endpiont via
-  gRPC, or directly to the [OpenTelemetry Collector](/docs/collector/).
+- `service_name` sets the name of the service associated to the telemetries, and is
+  sent to your [Observability backend](/ecosystem/vendors/).
+- `exporter_otlp_endpoint` sets the endpoint which the telemetries are exported to.
+  If omitted, the default [Collector](/docs/collector) endpoint will be used, which is
+   `0.0.0.0:4317` for gRPC and `0.0.0.0:4318` for HTTP.
 - `exporter_otlp_headers` is required depending on your chosen Observability
-  back-end. More info exporter OTLP headers be found
+  backend. More info exporter OTLP headers be found
   [here](/docs/concepts/sdk-configuration/otlp-exporter-configuration/#otel_exporter_otlp_headers).
-- If `exporter_otlp_endpoint` is omitted, the agent assumes that you are using
-  the default Collector gRPC endpoint, `0.0.0.0:4317`. The above command is the
-  equivalent of saying:
-
-  ```console
-  opentelemetry-instrument \
-  --traces_exporter console,otlp_proto_grpc \
-  --metrics_exporter console\
-  --service_name your-service-name \
-  --exporter_otlp_endpoint 0.0.0.0:4317 \
-  --exporter_otlp_insecure true \
-  python myapp.py
-  ```
-
-  For HTTP, replace `otlp_proto_grpc` with `otlp_proto_http`. If left
-  unspecified, the endpoint is now assumed to be `0.0.0.0:4318` (default
-  Collector HTTP endpoint).
 
 ### Environment Variables
 
 In some cases, configuring via
 [Environment Variables](/docs/concepts/sdk-configuration/) is more preferred.
-Any setting configurable with a configuration property can also be configured
+Any setting configurable with a command-line argument can also be configured
 with an Environment Variable.
 
 You can apply the following steps to determine the correct name mapping of the