diff --git a/justfile b/justfile
index c934802..514d1e8 100644
--- a/justfile
+++ b/justfile
@@ -1,9 +1,6 @@
 alias e := export
-alias ea := export-all
 alias r := refresh
-alias ra := refresh-all
 alias u := update
-alias ua := update-all
 
 set windows-shell := ["powershell.exe", "-NoLogo", "-Command"]
 
@@ -13,9 +10,9 @@ default:
 [private]
 [windows]
 _batchcmd cmd loader:
-    Get-ChildItem -Path versions\{{ loader }} -Directory | % { \
+    Get-ChildItem -Path versions\{{ if loader == "all" { "*\\*" } else { loader } }} -Directory | % { \
       Set-Location $_.FullName; \
-      Write-Host "running {{ cmd }} in $_"; \
+      Write-Host "running {{ cmd }} in" versions\loader\$_; \
       Invoke-Expression "{{ cmd }}"; \
       Pop-Location; \
     }
@@ -24,35 +21,26 @@ _batchcmd cmd loader:
 [macos]
 [private]
 _batchcmd cmd loader:
-    for d in versions/{{ loader }}/*/; do \
-      cd "$d"; \
+    for d in versions/{{ if loader == "all" { "*" } else { loader } }}/*/; do \
+      pushd "$d" &> /dev/null; \
       echo "running {{ cmd }} in $d..."; \
       {{ cmd }}; \
-      cd {{ invocation_directory() }}; \
+      popd &> /dev/null; \
     done
 
-# all versions of <loader> will be exported as a modrinth modpack
+# all versions of <loader> (or "all") will be exported as a modrinth modpack
 [linux]
 [macos]
-export loader: && (_batchcmd "packwiz modrinth export; mv *.mrpack ../../../.build/" loader)
-    -mkdir -p .build/{{ loader }}
+export loader: && (_batchcmd "packwiz modrinth export; mv *.mrpack ../../../build/" loader)
+    -mkdir -p build/
 
-# all versions of <loader> will be exported as a modrinth modpack
+# all versions of <loader> (or "all") will be exported as a modrinth modpack
 [windows]
-export loader: && (_batchcmd "packwiz modrinth export; Move-Item -Path *.mrpack -Destination ../../../.build" loader)
-    -New-Item -Type Directory -Path .build\{{ loader }}
+export loader: && (_batchcmd "packwiz modrinth export; Move-Item -Force -Path *.mrpack -Destination ../../../build/" loader)
+    -New-Item -Force -Type Directory -Path build/
 
-# all versions of <loader> will have pack.toml refreshed
+# all versions of <loader> (or "all") will have pack.toml & index.toml refreshed
 refresh loader: && (_batchcmd "packwiz refresh" loader)
 
-# all versions of <loader> will be updated
+# all versions of <loader> (or "all") will be updated
 update loader: && (_batchcmd "packwiz update --all" loader)
-
-# refresh all modpacks
-refresh-all: (refresh "fabric") (refresh "quilt")
-
-# update all modpacks
-update-all: (update "fabric") (update "quilt")
-
-# export all modpacks
-export-all: (export "fabric") (export "quilt")