diff --git a/.gitignore b/.gitignore
index d1a96e4..72e57e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ build/
 .ccls-cache
 compile_commands.json
 .*.sw[a-z]
+target/
diff --git a/Readme.md b/Readme.md
index c7b77af..492a3a4 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,11 +1,8 @@
 Project.toml is manually created
 Manifest.toml is generated automatically from
-julia> using Pkg
-julia> Pkg.activate(".")
-julia> Pkg.instantiate()
 
-
-something similar in compiler
-
-
-julia --startup-file=no --project=compiler compiler/build.jl foo
+```
+julia --startup-file=no --project=. -e "using Pkg; Pkg.instantiate()"
+julia --startup-file=no --project=compiler -e "using Pkg; Pkg.instantiate()"
+julia --startup-file=no --project=compiler compiler/build.jl target/
+```