[ALICE3] Update README.md with additional detector options (#15106)

* Update README.md with additional detector options

* Add files via upload

Author: njacazio

Detectors/Upgrades/ALICE3/IOTOF/README.md

@@ -0,0 +1,36 @@
+<!-- doxy
+\page refDetectorsUpgradesALICE3IOTOF TOF
+/doxy -->
+
+# ALICE 3 TOF system
+
+This is top page for the TOF detector documentation.
+
+
+## Specific detector setup
+
+
+Configurables for various sub-detectors are presented in the following Table:
+
+[link to definitions](./base/include/IOTOFBase/IOTOFBaseParam.h)
+
+| Options                       | Choices                                                          | Comments                                    |
+| ----------------------------- | ---------------------------------------------------------------- | ------------------------------------------- |
+| `IOTOFBase.enableInnerTOF`    | `true` (default), `false`                                        | Enable inner TOF barrel layer               |
+| `IOTOFBase.enableOuterTOF`    | `true` (default), `false`                                        | Enable outer TOF barrel layer               |
+| `IOTOFBase.enableForwardTOF`  | `true` (default), `false`                                        | Enable forward TOF endcap                   |
+| `IOTOFBase.enableBackwardTOF` | `true` (default), `false`                                        | Enable backward TOF endcap                  |
+| `IOTOFBase.segmentedInnerTOF` | `false` (default), `true`                                        | Use segmented geometry for inner TOF        |
+| `IOTOFBase.segmentedOuterTOF` | `false` (default), `true`                                        | Use segmented geometry for outer TOF        |
+| `IOTOFBase.detectorPattern`   | ` ` (default), `v3b`, `v3b1a`, `v3b1b`, `v3b2a`, `v3b2b`, `v3b3` | Optional layout pattern                     |
+| ----------------------------- | -------------------------                                        | ------------------------------------------- |
+
+
+For example, a geometry with fully cylindrical tracker barrel (for all layers in VD, ML and OT) can be obtained by
+```bash
+o2-sim-serial-run5 -n 1 -g pythia8hi -m A3IP  TF3 \
+  --configKeyValues "IOTOFBase.detectorPattern=v3b1a;IOTOFBase.segmentedInnerTOF=true;IOTOFBase.segmentedOuterTOF=true;FT3Base.geoModel=1;FT3Base.nLayers=1;IOTOFBase.enableOuterTOF=false;IOTOFBase.enableBackwardTOF=false;IOTOFBase.enableForwardTOF=false;"
+```
+
+<!-- doxy
+/doxy -->

Detectors/Upgrades/ALICE3/README.md

@@ -66,9 +66,10 @@ o2-sim-run5 -n 10 -m A3IP TF3
 
 Configurables for various sub-detectors are presented in the following Table:
 
-| Available options | Link to options                                                |
-| ----------------- | -------------------------------------------------------------- |
-| TKR               | [Link to TRK options](./TRK/README.md#specific-detector-setup) |
+| Available options | Link to options                                                  |
+| ----------------- | ---------------------------------------------------------------- |
+| TRK               | [Link to TRK options](./TRK/README.md#specific-detector-setup)   |
+| TOF               | [Link to TOF options](./IOTOF/README.md#specific-detector-setup) |
 
 ### Output of the simulation
 The simulation will produce a `o2sim_Hits<DetID>.root` file with a tree with the hits related to that detector.