game: cleanup gk's CLI documentation (#2189)

An attempt to cleanup the last CLI interface we have left to cleanup. 
- `gk` args now follow the typical convention ie. `--proj-path` instead
of `-proj-path`.
- args that are passed through to the rest of the application / the
game's runtime use the typical convention of following a `--`
- I'm thinking some args shouldn't be handled at this level ie
(`-nodisplay`, `-vm`, `-novm` or `-jak2`) These could be better
documented as legitimate flags and passed in via a nice struct. They
don't seem to be used in `InitParams` but I'll triple check.

There's a temporary shim here so there is no coupled release with the
launcher (right now it executes `gk` with a few args). So I just change
the old args into the new format. After one release cycle, I can change
it in the launcher and delete it here.

I am unsure if this will break the bash shellscript usages -- not sure
which args were usually passed into `$@`


![image](https://user-images.githubusercontent.com/13153231/222035309-b6601719-cdc9-40ee-b36e-e4b135d3f128.png)

Taskfile.yml

@@ -45,21 +45,21 @@ tasks:
       - sh: test -f {{.GK_BIN_RELEASE_DIR}}/gk{{.EXE_FILE_EXTENSION}}
         msg: "Couldn't locate runtime executable in '{{.GK_BIN_RELEASE_DIR}}/gk'"
     cmds:
-      - "{{.GK_BIN_RELEASE_DIR}}/gk -boot -fakeiso -debug -v"
+      - "{{.GK_BIN_RELEASE_DIR}}/gk -v --game {{.GAME}} -- -boot -fakeiso -debug"
   boot-game-retail:
     desc: "Boots the game without debug mode, it will fail if it's not already compiled!"
     preconditions:
       - sh: test -f {{.GK_BIN_RELEASE_DIR}}/gk{{.EXE_FILE_EXTENSION}}
         msg: "Couldn't locate runtime executable in '{{.GK_BIN_RELEASE_DIR}}/gk'"
     cmds:
-      - "{{.GK_BIN_RELEASE_DIR}}/gk -boot -fakeiso -v"
+      - "{{.GK_BIN_RELEASE_DIR}}/gk -v --game {{.GAME}} -- -boot -fakeiso"
   run-game:
     desc: "Start the game's runtime, to start the game itself the REPL is required"
     preconditions:
       - sh: test -f {{.GK_BIN_RELEASE_DIR}}/gk{{.EXE_FILE_EXTENSION}}
         msg: "Couldn't locate runtime executable in '{{.GK_BIN_RELEASE_DIR}}/gk'"
     cmds:
-      - "{{.GK_BIN_RELEASE_DIR}}/gk -fakeiso -debug -{{.GAME}} -v"
+      - "{{.GK_BIN_RELEASE_DIR}}/gk -v --game {{.GAME}} -- -fakeiso -debug"
   # DEVELOPMENT
   repl:
     desc: "Start the REPL"
@@ -77,9 +77,6 @@ tasks:
         ignore_error: true
       - cmd: npx prettier --write ./decompiler/config/jak2/**/*.jsonc
         ignore_error: true
-  run-game-headless:
-    cmds:
-      - "{{.GK_BIN_RELEASE_DIR}}/gk -fakeiso -debug -nodisplay"
   # DECOMPILING
   decomp:
     cmds: